Home / 2,276,794,034.43-3,141,984,204.68-1,324,403,293.04

Finding the Fourth Proportional to 2,276,794,034.43, 3,141,984,204.68 and 1,324,403,293.04

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Solution

The fourth proportional to 2,276,794,034.43, 3,141,984,204.68 and 1,324,403,293.04 is: 1,827,681,452.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,276,794,034.43 : 3,141,984,204.68 = 1,324,403,293.04 : x
  2. Step 2: Convert to fraction form
    2,276,794,034.43/3,141,984,204.68 = 1,324,403,293.04/x
  3. Step 3: Cross multiply
    2,276,794,034.43x = 3,141,984,204.68 × 1,324,403,293.04
  4. Step 4: Simplify right side
    2,276,794,034.43x = 4,161,254,227,357,857,280
  5. Step 5: Solve for x
    x = 4,161,254,227,357,857,280/2,276,794,034.43
  6. Step 6: Final answer
    x = 1,827,681,452.27

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.