Home / 232,744,610.64-349,152,788.23-79,354,794.81

Finding the Fourth Proportional to 232,744,610.64, 349,152,788.23 and 79,354,794.81

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Solution

The fourth proportional to 232,744,610.64, 349,152,788.23 and 79,354,794.81 is: 119,044,422.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,744,610.64 : 349,152,788.23 = 79,354,794.81 : x
  2. Step 2: Convert to fraction form
    232,744,610.64/349,152,788.23 = 79,354,794.81/x
  3. Step 3: Cross multiply
    232,744,610.64x = 349,152,788.23 × 79,354,794.81
  4. Step 4: Simplify right side
    232,744,610.64x = 27,706,947,867,331,036
  5. Step 5: Solve for x
    x = 27,706,947,867,331,036/232,744,610.64
  6. Step 6: Final answer
    x = 119,044,422.95

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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.