Home / 63,293.05-94,948.79-23,331.16

Finding the Fourth Proportional to 63,293.05, 94,948.79 and 23,331.16

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Solution

The fourth proportional to 63,293.05, 94,948.79 and 23,331.16 is: 35,000.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,293.05 : 94,948.79 = 23,331.16 : x
  2. Step 2: Convert to fraction form
    63,293.05/94,948.79 = 23,331.16/x
  3. Step 3: Cross multiply
    63,293.05x = 94,948.79 × 23,331.16
  4. Step 4: Simplify right side
    63,293.05x = 2,215,265,411.30
  5. Step 5: Solve for x
    x = 2,215,265,411.30/63,293.05
  6. Step 6: Final answer
    x = 35,000.14

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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.