Home / 41,064.75-56,669.49-22,202.01

Finding the Fourth Proportional to 41,064.75, 56,669.49 and 22,202.01

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Solution

The fourth proportional to 41,064.75, 56,669.49 and 22,202.01 is: 30,638.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,064.75 : 56,669.49 = 22,202.01 : x
  2. Step 2: Convert to fraction form
    41,064.75/56,669.49 = 22,202.01/x
  3. Step 3: Cross multiply
    41,064.75x = 56,669.49 × 22,202.01
  4. Step 4: Simplify right side
    41,064.75x = 1,258,176,583.67
  5. Step 5: Solve for x
    x = 1,258,176,583.67/41,064.75
  6. Step 6: Final answer
    x = 30,638.85

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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.