Home / 29,394,117.01-44,104,559.96-15,009,780.61

Finding the Fourth Proportional to 29,394,117.01, 44,104,559.96 and 15,009,780.61

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Solution

The fourth proportional to 29,394,117.01, 44,104,559.96 and 15,009,780.61 is: 22,521,505.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,394,117.01 : 44,104,559.96 = 15,009,780.61 : x
  2. Step 2: Convert to fraction form
    29,394,117.01/44,104,559.96 = 15,009,780.61/x
  3. Step 3: Cross multiply
    29,394,117.01x = 44,104,559.96 × 15,009,780.61
  4. Step 4: Simplify right side
    29,394,117.01x = 661,999,768,900,190.38
  5. Step 5: Solve for x
    x = 661,999,768,900,190.38/29,394,117.01
  6. Step 6: Final answer
    x = 22,521,505.53

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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.