Home / 41,002,895.74-56,584,532.82-22,418,057.48

Finding the Fourth Proportional to 41,002,895.74, 56,584,532.82 and 22,418,057.48

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Solution

The fourth proportional to 41,002,895.74, 56,584,532.82 and 22,418,057.48 is: 30,937,212.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,002,895.74 : 56,584,532.82 = 22,418,057.48 : x
  2. Step 2: Convert to fraction form
    41,002,895.74/56,584,532.82 = 22,418,057.48/x
  3. Step 3: Cross multiply
    41,002,895.74x = 56,584,532.82 × 22,418,057.48
  4. Step 4: Simplify right side
    41,002,895.74x = 1,268,515,309,237,706.50
  5. Step 5: Solve for x
    x = 1,268,515,309,237,706.50/41,002,895.74
  6. Step 6: Final answer
    x = 30,937,212.76

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