Home / 63,002.20-94,470.48-29,713.32

Finding the Fourth Proportional to 63,002.20, 94,470.48 and 29,713.32

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Solution

The fourth proportional to 63,002.20, 94,470.48 and 29,713.32 is: 44,554.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,002.20 : 94,470.48 = 29,713.32 : x
  2. Step 2: Convert to fraction form
    63,002.20/94,470.48 = 29,713.32/x
  3. Step 3: Cross multiply
    63,002.20x = 94,470.48 × 29,713.32
  4. Step 4: Simplify right side
    63,002.20x = 2,807,031,602.79
  5. Step 5: Solve for x
    x = 2,807,031,602.79/63,002.20
  6. Step 6: Final answer
    x = 44,554.50

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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.