Home / 62,861.91-94,354.82-46,175.10

Finding the Fourth Proportional to 62,861.91, 94,354.82 and 46,175.10

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Solution

The fourth proportional to 62,861.91, 94,354.82 and 46,175.10 is: 69,308.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,861.91 : 94,354.82 = 46,175.10 : x
  2. Step 2: Convert to fraction form
    62,861.91/94,354.82 = 46,175.10/x
  3. Step 3: Cross multiply
    62,861.91x = 94,354.82 × 46,175.10
  4. Step 4: Simplify right side
    62,861.91x = 4,356,842,837.43
  5. Step 5: Solve for x
    x = 4,356,842,837.43/62,861.91
  6. Step 6: Final answer
    x = 69,308.16

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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.