Home / 62,752.16-94,043.18-34,630.04

Finding the Fourth Proportional to 62,752.16, 94,043.18 and 34,630.04

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Solution

The fourth proportional to 62,752.16, 94,043.18 and 34,630.04 is: 51,898.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,752.16 : 94,043.18 = 34,630.04 : x
  2. Step 2: Convert to fraction form
    62,752.16/94,043.18 = 34,630.04/x
  3. Step 3: Cross multiply
    62,752.16x = 94,043.18 × 34,630.04
  4. Step 4: Simplify right side
    62,752.16x = 3,256,719,085.13
  5. Step 5: Solve for x
    x = 3,256,719,085.13/62,752.16
  6. Step 6: Final answer
    x = 51,898.12

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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.