Home / 29,753,217.56-41,058,058.16-16,523,234.43

Finding the Fourth Proportional to 29,753,217.56, 41,058,058.16 and 16,523,234.43

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Solution

The fourth proportional to 29,753,217.56, 41,058,058.16 and 16,523,234.43 is: 22,801,295.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,753,217.56 : 41,058,058.16 = 16,523,234.43 : x
  2. Step 2: Convert to fraction form
    29,753,217.56/41,058,058.16 = 16,523,234.43/x
  3. Step 3: Cross multiply
    29,753,217.56x = 41,058,058.16 × 16,523,234.43
  4. Step 4: Simplify right side
    29,753,217.56x = 678,411,920,135,638.25
  5. Step 5: Solve for x
    x = 678,411,920,135,638.25/29,753,217.56
  6. Step 6: Final answer
    x = 22,801,295.99

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.