Home / 48,444.19-66,851.12-26,935.25

Finding the Fourth Proportional to 48,444.19, 66,851.12 and 26,935.25

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Solution

The fourth proportional to 48,444.19, 66,851.12 and 26,935.25 is: 37,169.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,444.19 : 66,851.12 = 26,935.25 : x
  2. Step 2: Convert to fraction form
    48,444.19/66,851.12 = 26,935.25/x
  3. Step 3: Cross multiply
    48,444.19x = 66,851.12 × 26,935.25
  4. Step 4: Simplify right side
    48,444.19x = 1,800,651,363.06
  5. Step 5: Solve for x
    x = 1,800,651,363.06/48,444.19
  6. Step 6: Final answer
    x = 37,169.61

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1.5x scale

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.