Home / 232,744,613.56-349,152,792.59-79,354,797.73

Finding the Fourth Proportional to 232,744,613.56, 349,152,792.59 and 79,354,797.73

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Solution

The fourth proportional to 232,744,613.56, 349,152,792.59 and 79,354,797.73 is: 119,044,427.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,744,613.56 : 349,152,792.59 = 79,354,797.73 : x
  2. Step 2: Convert to fraction form
    232,744,613.56/349,152,792.59 = 79,354,797.73/x
  3. Step 3: Cross multiply
    232,744,613.56x = 349,152,792.59 × 79,354,797.73
  4. Step 4: Simplify right side
    232,744,613.56x = 27,706,949,232,447,320
  5. Step 5: Solve for x
    x = 27,706,949,232,447,320/232,744,613.56
  6. Step 6: Final answer
    x = 119,044,427.32

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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.