Home / 48,246.90-66,579.94-27,026.10

Finding the Fourth Proportional to 48,246.90, 66,579.94 and 27,026.10

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Solution

The fourth proportional to 48,246.90, 66,579.94 and 27,026.10 is: 37,295.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,246.90 : 66,579.94 = 27,026.10 : x
  2. Step 2: Convert to fraction form
    48,246.90/66,579.94 = 27,026.10/x
  3. Step 3: Cross multiply
    48,246.90x = 66,579.94 × 27,026.10
  4. Step 4: Simplify right side
    48,246.90x = 1,799,396,116.43
  5. Step 5: Solve for x
    x = 1,799,396,116.43/48,246.90
  6. Step 6: Final answer
    x = 37,295.58

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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.