Home / 34,229,972.23-51,361,565.91-15,058,238.20

Finding the Fourth Proportional to 34,229,972.23, 51,361,565.91 and 15,058,238.20

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Solution

The fourth proportional to 34,229,972.23, 51,361,565.91 and 15,058,238.20 is: 22,594,663.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,229,972.23 : 51,361,565.91 = 15,058,238.20 : x
  2. Step 2: Convert to fraction form
    34,229,972.23/51,361,565.91 = 15,058,238.20/x
  3. Step 3: Cross multiply
    34,229,972.23x = 51,361,565.91 × 15,058,238.20
  4. Step 4: Simplify right side
    34,229,972.23x = 773,414,693,797,779.62
  5. Step 5: Solve for x
    x = 773,414,693,797,779.62/34,229,972.23
  6. Step 6: Final answer
    x = 22,594,663.20

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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.