Home / 10,517,223-14,513,768.82-5,688,327

Finding the Fourth Proportional to 10,517,223, 14,513,768.82 and 5,688,327

Calculator

Solution

The fourth proportional to 10,517,223, 14,513,768.82 and 5,688,327 is: 7,849,891.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,517,223 : 14,513,768.82 = 5,688,327 : x
  2. Step 2: Convert to fraction form
    10,517,223/14,513,768.82 = 5,688,327/x
  3. Step 3: Cross multiply
    10,517,223x = 14,513,768.82 × 5,688,327
  4. Step 4: Simplify right side
    10,517,223x = 82,559,063,050,564.14
  5. Step 5: Solve for x
    x = 82,559,063,050,564.14/10,517,223
  6. Step 6: Final answer
    x = 7,849,891.84

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.