Home / 3,933,234,097.20-5,899,851,145.80-2,693,488,532.40

Finding the Fourth Proportional to 3,933,234,097.20, 5,899,851,145.80 and 2,693,488,532.40

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Solution

The fourth proportional to 3,933,234,097.20, 5,899,851,145.80 and 2,693,488,532.40 is: 4,040,232,798.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,933,234,097.20 : 5,899,851,145.80 = 2,693,488,532.40 : x
  2. Step 2: Convert to fraction form
    3,933,234,097.20/5,899,851,145.80 = 2,693,488,532.40/x
  3. Step 3: Cross multiply
    3,933,234,097.20x = 5,899,851,145.80 × 2,693,488,532.40
  4. Step 4: Simplify right side
    3,933,234,097.20x = 15,891,181,404,079,300,608
  5. Step 5: Solve for x
    x = 15,891,181,404,079,300,608/3,933,234,097.20
  6. Step 6: Final answer
    x = 4,040,232,798.60

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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.