Home / 33,487,344,000.60-50,231,016,000.90-27,288,616,176.60

Finding the Fourth Proportional to 33,487,344,000.60, 50,231,016,000.90 and 27,288,616,176.60

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Solution

The fourth proportional to 33,487,344,000.60, 50,231,016,000.90 and 27,288,616,176.60 is: 40,932,924,264.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,487,344,000.60 : 50,231,016,000.90 = 27,288,616,176.60 : x
  2. Step 2: Convert to fraction form
    33,487,344,000.60/50,231,016,000.90 = 27,288,616,176.60/x
  3. Step 3: Cross multiply
    33,487,344,000.60x = 50,231,016,000.90 × 27,288,616,176.60
  4. Step 4: Simplify right side
    33,487,344,000.60x = 1,370,734,915,809,213,153,280
  5. Step 5: Solve for x
    x = 1,370,734,915,809,213,153,280/33,487,344,000.60
  6. Step 6: Final answer
    x = 40,932,924,264.90

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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.