Home / 41,081.80-56,727.45-26,001.07

Finding the Fourth Proportional to 41,081.80, 56,727.45 and 26,001.07

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Solution

The fourth proportional to 41,081.80, 56,727.45 and 26,001.07 is: 35,903.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,081.80 : 56,727.45 = 26,001.07 : x
  2. Step 2: Convert to fraction form
    41,081.80/56,727.45 = 26,001.07/x
  3. Step 3: Cross multiply
    41,081.80x = 56,727.45 × 26,001.07
  4. Step 4: Simplify right side
    41,081.80x = 1,474,974,256.55
  5. Step 5: Solve for x
    x = 1,474,974,256.55/41,081.80
  6. Step 6: Final answer
    x = 35,903.35

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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.