Home / 49,207.04-67,905.92-26,851.04

Finding the Fourth Proportional to 49,207.04, 67,905.92 and 26,851.04

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Solution

The fourth proportional to 49,207.04, 67,905.92 and 26,851.04 is: 37,054.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,207.04 : 67,905.92 = 26,851.04 : x
  2. Step 2: Convert to fraction form
    49,207.04/67,905.92 = 26,851.04/x
  3. Step 3: Cross multiply
    49,207.04x = 67,905.92 × 26,851.04
  4. Step 4: Simplify right side
    49,207.04x = 1,823,344,574.16
  5. Step 5: Solve for x
    x = 1,823,344,574.16/49,207.04
  6. Step 6: Final answer
    x = 37,054.55

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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.