Home / 24,667,886.70-37,001,830.05-11,889,683.10

Finding the Fourth Proportional to 24,667,886.70, 37,001,830.05 and 11,889,683.10

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Solution

The fourth proportional to 24,667,886.70, 37,001,830.05 and 11,889,683.10 is: 17,834,524.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,667,886.70 : 37,001,830.05 = 11,889,683.10 : x
  2. Step 2: Convert to fraction form
    24,667,886.70/37,001,830.05 = 11,889,683.10/x
  3. Step 3: Cross multiply
    24,667,886.70x = 37,001,830.05 × 11,889,683.10
  4. Step 4: Simplify right side
    24,667,886.70x = 439,940,033,414,557.12
  5. Step 5: Solve for x
    x = 439,940,033,414,557.12/24,667,886.70
  6. Step 6: Final answer
    x = 17,834,524.65

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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.