Home / 2,572,169,904,876.60-3,858,254,857,314.90-2,572,169,904,876.60

Finding the Fourth Proportional to 2,572,169,904,876.60, 3,858,254,857,314.90 and 2,572,169,904,876.60

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Solution

The fourth proportional to 2,572,169,904,876.60, 3,858,254,857,314.90 and 2,572,169,904,876.60 is: 3,858,254,857,314.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,572,169,904,876.60 : 3,858,254,857,314.90 = 2,572,169,904,876.60 : x
  2. Step 2: Convert to fraction form
    2,572,169,904,876.60/3,858,254,857,314.90 = 2,572,169,904,876.60/x
  3. Step 3: Cross multiply
    2,572,169,904,876.60x = 3,858,254,857,314.90 × 2,572,169,904,876.60
  4. Step 4: Simplify right side
    2,572,169,904,876.60x = 9,924,087,029,329,345,608,941,568
  5. Step 5: Solve for x
    x = 9,924,087,029,329,345,608,941,568/2,572,169,904,876.60
  6. Step 6: Final answer
    x = 3,858,254,857,314.90

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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.