Home / 41,048.67-56,647.08-22,185.75

Finding the Fourth Proportional to 41,048.67, 56,647.08 and 22,185.75

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Solution

The fourth proportional to 41,048.67, 56,647.08 and 22,185.75 is: 30,616.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,048.67 : 56,647.08 = 22,185.75 : x
  2. Step 2: Convert to fraction form
    41,048.67/56,647.08 = 22,185.75/x
  3. Step 3: Cross multiply
    41,048.67x = 56,647.08 × 22,185.75
  4. Step 4: Simplify right side
    41,048.67x = 1,256,757,955.11
  5. Step 5: Solve for x
    x = 1,256,757,955.11/41,048.67
  6. Step 6: Final answer
    x = 30,616.29

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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.