Home / 244,820,040.48-367,278,521.52-69,944,562.40

Finding the Fourth Proportional to 244,820,040.48, 367,278,521.52 and 69,944,562.40

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Solution

The fourth proportional to 244,820,040.48, 367,278,521.52 and 69,944,562.40 is: 104,930,688.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,820,040.48 : 367,278,521.52 = 69,944,562.40 : x
  2. Step 2: Convert to fraction form
    244,820,040.48/367,278,521.52 = 69,944,562.40/x
  3. Step 3: Cross multiply
    244,820,040.48x = 367,278,521.52 × 69,944,562.40
  4. Step 4: Simplify right side
    244,820,040.48x = 25,689,135,466,635,384
  5. Step 5: Solve for x
    x = 25,689,135,466,635,384/244,820,040.48
  6. Step 6: Final answer
    x = 104,930,688.75

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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.