Home / 32,098,625.91-48,155,781.33-10,239,008.94

Finding the Fourth Proportional to 32,098,625.91, 48,155,781.33 and 10,239,008.94

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Solution

The fourth proportional to 32,098,625.91, 48,155,781.33 and 10,239,008.94 is: 15,361,015.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,098,625.91 : 48,155,781.33 = 10,239,008.94 : x
  2. Step 2: Convert to fraction form
    32,098,625.91/48,155,781.33 = 10,239,008.94/x
  3. Step 3: Cross multiply
    32,098,625.91x = 48,155,781.33 × 10,239,008.94
  4. Step 4: Simplify right side
    32,098,625.91x = 493,067,475,550,555.06
  5. Step 5: Solve for x
    x = 493,067,475,550,555.06/32,098,625.91
  6. Step 6: Final answer
    x = 15,361,015.05

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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.