Home / 34,091,058.79-47,031,733.70-25,171,545.36

Finding the Fourth Proportional to 34,091,058.79, 47,031,733.70 and 25,171,545.36

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Solution

The fourth proportional to 34,091,058.79, 47,031,733.70 and 25,171,545.36 is: 34,726,449.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,091,058.79 : 47,031,733.70 = 25,171,545.36 : x
  2. Step 2: Convert to fraction form
    34,091,058.79/47,031,733.70 = 25,171,545.36/x
  3. Step 3: Cross multiply
    34,091,058.79x = 47,031,733.70 × 25,171,545.36
  4. Step 4: Simplify right side
    34,091,058.79x = 1,183,861,418,157,526
  5. Step 5: Solve for x
    x = 1,183,861,418,157,526/34,091,058.79
  6. Step 6: Final answer
    x = 34,726,449.11

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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.