Home / 48,024,944.91-66,274,444.47-25,998,443.79

Finding the Fourth Proportional to 48,024,944.91, 66,274,444.47 and 25,998,443.79

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Solution

The fourth proportional to 48,024,944.91, 66,274,444.47 and 25,998,443.79 is: 35,877,863.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,024,944.91 : 66,274,444.47 = 25,998,443.79 : x
  2. Step 2: Convert to fraction form
    48,024,944.91/66,274,444.47 = 25,998,443.79/x
  3. Step 3: Cross multiply
    48,024,944.91x = 66,274,444.47 × 25,998,443.79
  4. Step 4: Simplify right side
    48,024,944.91x = 1,723,032,419,266,771.25
  5. Step 5: Solve for x
    x = 1,723,032,419,266,771.25/48,024,944.91
  6. Step 6: Final answer
    x = 35,877,863.52

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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.