Home / 273,564.29-410,539.16-96,085.13

Finding the Fourth Proportional to 273,564.29, 410,539.16 and 96,085.13

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Solution

The fourth proportional to 273,564.29, 410,539.16 and 96,085.13 is: 144,195.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    273,564.29 : 410,539.16 = 96,085.13 : x
  2. Step 2: Convert to fraction form
    273,564.29/410,539.16 = 96,085.13/x
  3. Step 3: Cross multiply
    273,564.29x = 410,539.16 × 96,085.13
  4. Step 4: Simplify right side
    273,564.29x = 39,446,708,078.27
  5. Step 5: Solve for x
    x = 39,446,708,078.27/273,564.29
  6. Step 6: Final answer
    x = 144,195.38

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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.