Home / 60,855,862.65-91,288,013.54-24,464,267.43

Finding the Fourth Proportional to 60,855,862.65, 91,288,013.54 and 24,464,267.43

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Solution

The fourth proportional to 60,855,862.65, 91,288,013.54 and 24,464,267.43 is: 36,698,097.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,855,862.65 : 91,288,013.54 = 24,464,267.43 : x
  2. Step 2: Convert to fraction form
    60,855,862.65/91,288,013.54 = 24,464,267.43/x
  3. Step 3: Cross multiply
    60,855,862.65x = 91,288,013.54 × 24,464,267.43
  4. Step 4: Simplify right side
    60,855,862.65x = 2,233,294,376,273,699.50
  5. Step 5: Solve for x
    x = 2,233,294,376,273,699.50/60,855,862.65
  6. Step 6: Final answer
    x = 36,698,097.42

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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.