Home / 22,829,067.18-34,277,757.66-19,764,535.46

Finding the Fourth Proportional to 22,829,067.18, 34,277,757.66 and 19,764,535.46

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Solution

The fourth proportional to 22,829,067.18, 34,277,757.66 and 19,764,535.46 is: 29,676,374.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,829,067.18 : 34,277,757.66 = 19,764,535.46 : x
  2. Step 2: Convert to fraction form
    22,829,067.18/34,277,757.66 = 19,764,535.46/x
  3. Step 3: Cross multiply
    22,829,067.18x = 34,277,757.66 × 19,764,535.46
  4. Step 4: Simplify right side
    22,829,067.18x = 677,483,956,588,967.75
  5. Step 5: Solve for x
    x = 677,483,956,588,967.75/22,829,067.18
  6. Step 6: Final answer
    x = 29,676,374.91

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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.