Home / 39,207,637.80-58,811,456.70-24,894,160.20

Finding the Fourth Proportional to 39,207,637.80, 58,811,456.70 and 24,894,160.20

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Solution

The fourth proportional to 39,207,637.80, 58,811,456.70 and 24,894,160.20 is: 37,341,240.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,207,637.80 : 58,811,456.70 = 24,894,160.20 : x
  2. Step 2: Convert to fraction form
    39,207,637.80/58,811,456.70 = 24,894,160.20/x
  3. Step 3: Cross multiply
    39,207,637.80x = 58,811,456.70 × 24,894,160.20
  4. Step 4: Simplify right side
    39,207,637.80x = 1,464,061,824,685,163.25
  5. Step 5: Solve for x
    x = 1,464,061,824,685,163.25/39,207,637.80
  6. Step 6: Final answer
    x = 37,341,240.30

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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.