Home / 41,070.06-56,676.67-22,207.19

Finding the Fourth Proportional to 41,070.06, 56,676.67 and 22,207.19

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Solution

The fourth proportional to 41,070.06, 56,676.67 and 22,207.19 is: 30,645.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,070.06 : 56,676.67 = 22,207.19 : x
  2. Step 2: Convert to fraction form
    41,070.06/56,676.67 = 22,207.19/x
  3. Step 3: Cross multiply
    41,070.06x = 56,676.67 × 22,207.19
  4. Step 4: Simplify right side
    41,070.06x = 1,258,629,240.36
  5. Step 5: Solve for x
    x = 1,258,629,240.36/41,070.06
  6. Step 6: Final answer
    x = 30,645.91

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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.