Home / 40,713.25-56,187.54-23,949.49

Finding the Fourth Proportional to 40,713.25, 56,187.54 and 23,949.49

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Solution

The fourth proportional to 40,713.25, 56,187.54 and 23,949.49 is: 33,052.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,713.25 : 56,187.54 = 23,949.49 : x
  2. Step 2: Convert to fraction form
    40,713.25/56,187.54 = 23,949.49/x
  3. Step 3: Cross multiply
    40,713.25x = 56,187.54 × 23,949.49
  4. Step 4: Simplify right side
    40,713.25x = 1,345,662,927.35
  5. Step 5: Solve for x
    x = 1,345,662,927.35/40,713.25
  6. Step 6: Final answer
    x = 33,052.21

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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.