Home / 24,279,262.44-36,421,345.10-7,883,861.36

Finding the Fourth Proportional to 24,279,262.44, 36,421,345.10 and 7,883,861.36

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Solution

The fourth proportional to 24,279,262.44, 36,421,345.10 and 7,883,861.36 is: 11,826,588.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,279,262.44 : 36,421,345.10 = 7,883,861.36 : x
  2. Step 2: Convert to fraction form
    24,279,262.44/36,421,345.10 = 7,883,861.36/x
  3. Step 3: Cross multiply
    24,279,262.44x = 36,421,345.10 × 7,883,861.36
  4. Step 4: Simplify right side
    24,279,262.44x = 287,140,835,313,115.38
  5. Step 5: Solve for x
    x = 287,140,835,313,115.38/24,279,262.44
  6. Step 6: Final answer
    x = 11,826,588.06

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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.