Home / 562,034,704.10-843,052,056.15-504,780,793.70

Finding the Fourth Proportional to 562,034,704.10, 843,052,056.15 and 504,780,793.70

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Solution

The fourth proportional to 562,034,704.10, 843,052,056.15 and 504,780,793.70 is: 757,171,190.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    562,034,704.10 : 843,052,056.15 = 504,780,793.70 : x
  2. Step 2: Convert to fraction form
    562,034,704.10/843,052,056.15 = 504,780,793.70/x
  3. Step 3: Cross multiply
    562,034,704.10x = 843,052,056.15 × 504,780,793.70
  4. Step 4: Simplify right side
    562,034,704.10x = 425,556,486,033,813,952
  5. Step 5: Solve for x
    x = 425,556,486,033,813,952/562,034,704.10
  6. Step 6: Final answer
    x = 757,171,190.55

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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.