Home / 3,060,708,151.80-4,591,062,227.70-1,511,026,195.80

Finding the Fourth Proportional to 3,060,708,151.80, 4,591,062,227.70 and 1,511,026,195.80

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Solution

The fourth proportional to 3,060,708,151.80, 4,591,062,227.70 and 1,511,026,195.80 is: 2,266,539,293.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,060,708,151.80 : 4,591,062,227.70 = 1,511,026,195.80 : x
  2. Step 2: Convert to fraction form
    3,060,708,151.80/4,591,062,227.70 = 1,511,026,195.80/x
  3. Step 3: Cross multiply
    3,060,708,151.80x = 4,591,062,227.70 × 1,511,026,195.80
  4. Step 4: Simplify right side
    3,060,708,151.80x = 6,937,215,292,602,603,520
  5. Step 5: Solve for x
    x = 6,937,215,292,602,603,520/3,060,708,151.80
  6. Step 6: Final answer
    x = 2,266,539,293.70

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Double scale
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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.