Home / 40,626.68-56,062.49-22,476.33

Finding the Fourth Proportional to 40,626.68, 56,062.49 and 22,476.33

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Solution

The fourth proportional to 40,626.68, 56,062.49 and 22,476.33 is: 31,016.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,626.68 : 56,062.49 = 22,476.33 : x
  2. Step 2: Convert to fraction form
    40,626.68/56,062.49 = 22,476.33/x
  3. Step 3: Cross multiply
    40,626.68x = 56,062.49 × 22,476.33
  4. Step 4: Simplify right side
    40,626.68x = 1,260,078,913.48
  5. Step 5: Solve for x
    x = 1,260,078,913.48/40,626.68
  6. Step 6: Final answer
    x = 31,016.05

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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.