Home / 24,786,575.04-34,204,791.60-13,773,040.32

Finding the Fourth Proportional to 24,786,575.04, 34,204,791.60 and 13,773,040.32

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Solution

The fourth proportional to 24,786,575.04, 34,204,791.60 and 13,773,040.32 is: 19,006,416.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,786,575.04 : 34,204,791.60 = 13,773,040.32 : x
  2. Step 2: Convert to fraction form
    24,786,575.04/34,204,791.60 = 13,773,040.32/x
  3. Step 3: Cross multiply
    24,786,575.04x = 34,204,791.60 × 13,773,040.32
  4. Step 4: Simplify right side
    24,786,575.04x = 471,103,973,843,997.31
  5. Step 5: Solve for x
    x = 471,103,973,843,997.31/24,786,575.04
  6. Step 6: Final answer
    x = 19,006,416.70

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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.