Home / 43,028,561.27-59,377,682.01-23,449,029.26

Finding the Fourth Proportional to 43,028,561.27, 59,377,682.01 and 23,449,029.26

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Solution

The fourth proportional to 43,028,561.27, 59,377,682.01 and 23,449,029.26 is: 32,358,716.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,028,561.27 : 59,377,682.01 = 23,449,029.26 : x
  2. Step 2: Convert to fraction form
    43,028,561.27/59,377,682.01 = 23,449,029.26/x
  3. Step 3: Cross multiply
    43,028,561.27x = 59,377,682.01 × 23,449,029.26
  4. Step 4: Simplify right side
    43,028,561.27x = 1,392,349,002,857,177.25
  5. Step 5: Solve for x
    x = 1,392,349,002,857,177.25/43,028,561.27
  6. Step 6: Final answer
    x = 32,358,716.21

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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.