Home / 24,583,642.20-36,875,463.30-13,104,516.60

Finding the Fourth Proportional to 24,583,642.20, 36,875,463.30 and 13,104,516.60

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Solution

The fourth proportional to 24,583,642.20, 36,875,463.30 and 13,104,516.60 is: 19,656,774.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,583,642.20 : 36,875,463.30 = 13,104,516.60 : x
  2. Step 2: Convert to fraction form
    24,583,642.20/36,875,463.30 = 13,104,516.60/x
  3. Step 3: Cross multiply
    24,583,642.20x = 36,875,463.30 × 13,104,516.60
  4. Step 4: Simplify right side
    24,583,642.20x = 483,235,120,947,540.75
  5. Step 5: Solve for x
    x = 483,235,120,947,540.75/24,583,642.20
  6. Step 6: Final answer
    x = 19,656,774.90

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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.