Home / 44,697.19-67,359.62-40,260.41

Finding the Fourth Proportional to 44,697.19, 67,359.62 and 40,260.41

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Solution

The fourth proportional to 44,697.19, 67,359.62 and 40,260.41 is: 60,673.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,697.19 : 67,359.62 = 40,260.41 : x
  2. Step 2: Convert to fraction form
    44,697.19/67,359.62 = 40,260.41/x
  3. Step 3: Cross multiply
    44,697.19x = 67,359.62 × 40,260.41
  4. Step 4: Simplify right side
    44,697.19x = 2,711,925,918.64
  5. Step 5: Solve for x
    x = 2,711,925,918.64/44,697.19
  6. Step 6: Final answer
    x = 60,673.30

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.