Home / 48,035,150.20-66,288,610.07-26,008,910.92

Finding the Fourth Proportional to 48,035,150.20, 66,288,610.07 and 26,008,910.92

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Solution

The fourth proportional to 48,035,150.20, 66,288,610.07 and 26,008,910.92 is: 35,892,352.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,035,150.20 : 66,288,610.07 = 26,008,910.92 : x
  2. Step 2: Convert to fraction form
    48,035,150.20/66,288,610.07 = 26,008,910.92/x
  3. Step 3: Cross multiply
    48,035,150.20x = 66,288,610.07 × 26,008,910.92
  4. Step 4: Simplify right side
    48,035,150.20x = 1,724,094,554,321,245
  5. Step 5: Solve for x
    x = 1,724,094,554,321,245/48,035,150.20
  6. Step 6: Final answer
    x = 35,892,352.73

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.