Home / 60,531,794,117.70-90,797,691,176.55-32,288,840,469.60

Finding the Fourth Proportional to 60,531,794,117.70, 90,797,691,176.55 and 32,288,840,469.60

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Solution

The fourth proportional to 60,531,794,117.70, 90,797,691,176.55 and 32,288,840,469.60 is: 48,433,260,704.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,531,794,117.70 : 90,797,691,176.55 = 32,288,840,469.60 : x
  2. Step 2: Convert to fraction form
    60,531,794,117.70/90,797,691,176.55 = 32,288,840,469.60/x
  3. Step 3: Cross multiply
    60,531,794,117.70x = 90,797,691,176.55 × 32,288,840,469.60
  4. Step 4: Simplify right side
    60,531,794,117.70x = 2,931,752,165,407,630,295,040
  5. Step 5: Solve for x
    x = 2,931,752,165,407,630,295,040/60,531,794,117.70
  6. Step 6: Final answer
    x = 48,433,260,704.40

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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.