Home / 84,660.08-116,831.23-46,420.22

Finding the Fourth Proportional to 84,660.08, 116,831.23 and 46,420.22

Calculator

Solution

The fourth proportional to 84,660.08, 116,831.23 and 46,420.22 is: 64,060.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,660.08 : 116,831.23 = 46,420.22 : x
  2. Step 2: Convert to fraction form
    84,660.08/116,831.23 = 46,420.22/x
  3. Step 3: Cross multiply
    84,660.08x = 116,831.23 × 46,420.22
  4. Step 4: Simplify right side
    84,660.08x = 5,423,331,575.50
  5. Step 5: Solve for x
    x = 5,423,331,575.50/84,660.08
  6. Step 6: Final answer
    x = 64,060.08

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.