Home / 29,394,118.01-44,104,561.46-15,009,781.61

Finding the Fourth Proportional to 29,394,118.01, 44,104,561.46 and 15,009,781.61

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Solution

The fourth proportional to 29,394,118.01, 44,104,561.46 and 15,009,781.61 is: 22,521,507.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,394,118.01 : 44,104,561.46 = 15,009,781.61 : x
  2. Step 2: Convert to fraction form
    29,394,118.01/44,104,561.46 = 15,009,781.61/x
  3. Step 3: Cross multiply
    29,394,118.01x = 44,104,561.46 × 15,009,781.61
  4. Step 4: Simplify right side
    29,394,118.01x = 661,999,835,519,422.75
  5. Step 5: Solve for x
    x = 661,999,835,519,422.75/29,394,118.01
  6. Step 6: Final answer
    x = 22,521,507.03

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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.