Home / 24,762,085.78-37,123,594.08-15,644,966.42

Finding the Fourth Proportional to 24,762,085.78, 37,123,594.08 and 15,644,966.42

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Solution

The fourth proportional to 24,762,085.78, 37,123,594.08 and 15,644,966.42 is: 23,455,107.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,762,085.78 : 37,123,594.08 = 15,644,966.42 : x
  2. Step 2: Convert to fraction form
    24,762,085.78/37,123,594.08 = 15,644,966.42/x
  3. Step 3: Cross multiply
    24,762,085.78x = 37,123,594.08 × 15,644,966.42
  4. Step 4: Simplify right side
    24,762,085.78x = 580,797,382,771,310.75
  5. Step 5: Solve for x
    x = 580,797,382,771,310.75/24,762,085.78
  6. Step 6: Final answer
    x = 23,455,107.45

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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.