Home / 588,816,010.60-883,224,015.90-584,784,932.20

Finding the Fourth Proportional to 588,816,010.60, 883,224,015.90 and 584,784,932.20

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Solution

The fourth proportional to 588,816,010.60, 883,224,015.90 and 584,784,932.20 is: 877,177,398.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    588,816,010.60 : 883,224,015.90 = 584,784,932.20 : x
  2. Step 2: Convert to fraction form
    588,816,010.60/883,224,015.90 = 584,784,932.20/x
  3. Step 3: Cross multiply
    588,816,010.60x = 883,224,015.90 × 584,784,932.20
  4. Step 4: Simplify right side
    588,816,010.60x = 516,496,096,255,493,248
  5. Step 5: Solve for x
    x = 516,496,096,255,493,248/588,816,010.60
  6. Step 6: Final answer
    x = 877,177,398.30

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Similar ratio
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1.5x scale

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.