Home / 24,623,124.28-36,938,655.42-7,583,789.32

Finding the Fourth Proportional to 24,623,124.28, 36,938,655.42 and 7,583,789.32

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Solution

The fourth proportional to 24,623,124.28, 36,938,655.42 and 7,583,789.32 is: 11,376,906.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,623,124.28 : 36,938,655.42 = 7,583,789.32 : x
  2. Step 2: Convert to fraction form
    24,623,124.28/36,938,655.42 = 7,583,789.32/x
  3. Step 3: Cross multiply
    24,623,124.28x = 36,938,655.42 × 7,583,789.32
  4. Step 4: Simplify right side
    24,623,124.28x = 280,134,980,469,356.12
  5. Step 5: Solve for x
    x = 280,134,980,469,356.12/24,623,124.28
  6. Step 6: Final answer
    x = 11,376,906.41

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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.