Home / 2,693,198,517.20-3,761,294,623.60-2,693,198,517.20

Finding the Fourth Proportional to 2,693,198,517.20, 3,761,294,623.60 and 2,693,198,517.20

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Solution

The fourth proportional to 2,693,198,517.20, 3,761,294,623.60 and 2,693,198,517.20 is: 3,761,294,623.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,693,198,517.20 : 3,761,294,623.60 = 2,693,198,517.20 : x
  2. Step 2: Convert to fraction form
    2,693,198,517.20/3,761,294,623.60 = 2,693,198,517.20/x
  3. Step 3: Cross multiply
    2,693,198,517.20x = 3,761,294,623.60 × 2,693,198,517.20
  4. Step 4: Simplify right side
    2,693,198,517.20x = 10,129,913,103,031,851,008
  5. Step 5: Solve for x
    x = 10,129,913,103,031,851,008/2,693,198,517.20
  6. Step 6: Final answer
    x = 3,761,294,623.60

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.