Home / 2,695,376,575.47-4,043,147,229.56-924,722,456.85

Finding the Fourth Proportional to 2,695,376,575.47, 4,043,147,229.56 and 924,722,456.85

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Solution

The fourth proportional to 2,695,376,575.47, 4,043,147,229.56 and 924,722,456.85 is: 1,387,111,943.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,695,376,575.47 : 4,043,147,229.56 = 924,722,456.85 : x
  2. Step 2: Convert to fraction form
    2,695,376,575.47/4,043,147,229.56 = 924,722,456.85/x
  3. Step 3: Cross multiply
    2,695,376,575.47x = 4,043,147,229.56 × 924,722,456.85
  4. Step 4: Simplify right side
    2,695,376,575.47x = 3,738,789,039,524,994,048
  5. Step 5: Solve for x
    x = 3,738,789,039,524,994,048/2,695,376,575.47
  6. Step 6: Final answer
    x = 1,387,111,943.30

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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.