Home / 24,290,054.19-36,441,469.05-8,729,453.52

Finding the Fourth Proportional to 24,290,054.19, 36,441,469.05 and 8,729,453.52

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Solution

The fourth proportional to 24,290,054.19, 36,441,469.05 and 8,729,453.52 is: 13,096,475.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,290,054.19 : 36,441,469.05 = 8,729,453.52 : x
  2. Step 2: Convert to fraction form
    24,290,054.19/36,441,469.05 = 8,729,453.52/x
  3. Step 3: Cross multiply
    24,290,054.19x = 36,441,469.05 × 8,729,453.52
  4. Step 4: Simplify right side
    24,290,054.19x = 318,114,110,090,286.19
  5. Step 5: Solve for x
    x = 318,114,110,090,286.19/24,290,054.19
  6. Step 6: Final answer
    x = 13,096,475.93

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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.