Home / 3,403,613,466.47-5,098,582,839.96-1,694,820,462.45

Finding the Fourth Proportional to 3,403,613,466.47, 5,098,582,839.96 and 1,694,820,462.45

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Solution

The fourth proportional to 3,403,613,466.47, 5,098,582,839.96 and 1,694,820,462.45 is: 2,538,826,048.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,403,613,466.47 : 5,098,582,839.96 = 1,694,820,462.45 : x
  2. Step 2: Convert to fraction form
    3,403,613,466.47/5,098,582,839.96 = 1,694,820,462.45/x
  3. Step 3: Cross multiply
    3,403,613,466.47x = 5,098,582,839.96 × 1,694,820,462.45
  4. Step 4: Simplify right side
    3,403,613,466.47x = 8,641,182,526,664,878,080
  5. Step 5: Solve for x
    x = 8,641,182,526,664,878,080/3,403,613,466.47
  6. Step 6: Final answer
    x = 2,538,826,048.19

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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.