Home / 3,060,708,242.55-4,591,062,363.83-1,511,026,286.55

Finding the Fourth Proportional to 3,060,708,242.55, 4,591,062,363.83 and 1,511,026,286.55

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Solution

The fourth proportional to 3,060,708,242.55, 4,591,062,363.83 and 1,511,026,286.55 is: 2,266,539,429.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,060,708,242.55 : 4,591,062,363.83 = 1,511,026,286.55 : x
  2. Step 2: Convert to fraction form
    3,060,708,242.55/4,591,062,363.83 = 1,511,026,286.55/x
  3. Step 3: Cross multiply
    3,060,708,242.55x = 4,591,062,363.83 × 1,511,026,286.55
  4. Step 4: Simplify right side
    3,060,708,242.55x = 6,937,215,914,929,953,792
  5. Step 5: Solve for x
    x = 6,937,215,914,929,953,792/3,060,708,242.55
  6. Step 6: Final answer
    x = 2,266,539,429.83

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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.