Home / 24,914,321.20-37,371,481.80-9,768,252.70

Finding the Fourth Proportional to 24,914,321.20, 37,371,481.80 and 9,768,252.70

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Solution

The fourth proportional to 24,914,321.20, 37,371,481.80 and 9,768,252.70 is: 14,652,379.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,914,321.20 : 37,371,481.80 = 9,768,252.70 : x
  2. Step 2: Convert to fraction form
    24,914,321.20/37,371,481.80 = 9,768,252.70/x
  3. Step 3: Cross multiply
    24,914,321.20x = 37,371,481.80 × 9,768,252.70
  4. Step 4: Simplify right side
    24,914,321.20x = 365,054,077,995,850.81
  5. Step 5: Solve for x
    x = 365,054,077,995,850.81/24,914,321.20
  6. Step 6: Final answer
    x = 14,652,379.05

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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.