Home / 204,957,581.46-307,189,368-94,140,331.23

Finding the Fourth Proportional to 204,957,581.46, 307,189,368 and 94,140,331.23

Calculator

Solution

The fourth proportional to 204,957,581.46, 307,189,368 and 94,140,331.23 is: 141,097,043.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    204,957,581.46 : 307,189,368 = 94,140,331.23 : x
  2. Step 2: Convert to fraction form
    204,957,581.46/307,189,368 = 94,140,331.23/x
  3. Step 3: Cross multiply
    204,957,581.46x = 307,189,368 × 94,140,331.23
  4. Step 4: Simplify right side
    204,957,581.46x = 28,918,908,853,278,384
  5. Step 5: Solve for x
    x = 28,918,908,853,278,384/204,957,581.46
  6. Step 6: Final answer
    x = 141,097,043.82

Related Problems

Find fourth proportional to 102,478,790.73, 153,594,684 and 47,070,165.61
Half scale
Find fourth proportional to 409,915,162.92, 614,378,736 and 188,280,662.46
Double scale
Find fourth proportional to 204,957,582.46, 307,189,369.50 and 94,140,332.23
Similar ratio
Find fourth proportional to 307,436,372.19, 460,784,052 and 141,210,496.84
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.