Home / 43,908.68-60,580.10-26,904.15

Finding the Fourth Proportional to 43,908.68, 60,580.10 and 26,904.15

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Solution

The fourth proportional to 43,908.68, 60,580.10 and 26,904.15 is: 37,119.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,908.68 : 60,580.10 = 26,904.15 : x
  2. Step 2: Convert to fraction form
    43,908.68/60,580.10 = 26,904.15/x
  3. Step 3: Cross multiply
    43,908.68x = 60,580.10 × 26,904.15
  4. Step 4: Simplify right side
    43,908.68x = 1,629,856,164.68
  5. Step 5: Solve for x
    x = 1,629,856,164.68/43,908.68
  6. Step 6: Final answer
    x = 37,119.22

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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.