Home / 37,414,467.05-56,151,927.68-15,864,200.98

Finding the Fourth Proportional to 37,414,467.05, 56,151,927.68 and 15,864,200.98

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Solution

The fourth proportional to 37,414,467.05, 56,151,927.68 and 15,864,200.98 is: 23,809,118.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,414,467.05 : 56,151,927.68 = 15,864,200.98 : x
  2. Step 2: Convert to fraction form
    37,414,467.05/56,151,927.68 = 15,864,200.98/x
  3. Step 3: Cross multiply
    37,414,467.05x = 56,151,927.68 × 15,864,200.98
  4. Step 4: Simplify right side
    37,414,467.05x = 890,805,466,226,098.75
  5. Step 5: Solve for x
    x = 890,805,466,226,098.75/37,414,467.05
  6. Step 6: Final answer
    x = 23,809,118.14

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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.