Home / 29,613,052,851.20-44,418,014,845.49-9,713,319,007.94

Finding the Fourth Proportional to 29,613,052,851.20, 44,418,014,845.49 and 9,713,319,007.94

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Solution

The fourth proportional to 29,613,052,851.20, 44,418,014,845.49 and 9,713,319,007.94 is: 14,569,465,365.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,613,052,851.20 : 44,418,014,845.49 = 9,713,319,007.94 : x
  2. Step 2: Convert to fraction form
    29,613,052,851.20/44,418,014,845.49 = 9,713,319,007.94/x
  3. Step 3: Cross multiply
    29,613,052,851.20x = 44,418,014,845.49 × 9,713,319,007.94
  4. Step 4: Simplify right side
    29,613,052,851.20x = 431,446,347,893,659,140,096
  5. Step 5: Solve for x
    x = 431,446,347,893,659,140,096/29,613,052,851.20
  6. Step 6: Final answer
    x = 14,569,465,365.88

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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.