Home / 4,522,705,046-6,784,060,047.60-2,067,320,080.16

Finding the Fourth Proportional to 4,522,705,046, 6,784,060,047.60 and 2,067,320,080.16

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Solution

The fourth proportional to 4,522,705,046, 6,784,060,047.60 and 2,067,320,080.16 is: 3,100,981,253.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,522,705,046 : 6,784,060,047.60 = 2,067,320,080.16 : x
  2. Step 2: Convert to fraction form
    4,522,705,046/6,784,060,047.60 = 2,067,320,080.16/x
  3. Step 3: Cross multiply
    4,522,705,046x = 6,784,060,047.60 × 2,067,320,080.16
  4. Step 4: Simplify right side
    4,522,705,046x = 14,024,823,561,414,686,720
  5. Step 5: Solve for x
    x = 14,024,823,561,414,686,720/4,522,705,046
  6. Step 6: Final answer
    x = 3,100,981,253.20

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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.