Home / 41,069.45-56,675.72-22,206.57

Finding the Fourth Proportional to 41,069.45, 56,675.72 and 22,206.57

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Solution

The fourth proportional to 41,069.45, 56,675.72 and 22,206.57 is: 30,645.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,069.45 : 56,675.72 = 22,206.57 : x
  2. Step 2: Convert to fraction form
    41,069.45/56,675.72 = 22,206.57/x
  3. Step 3: Cross multiply
    41,069.45x = 56,675.72 × 22,206.57
  4. Step 4: Simplify right side
    41,069.45x = 1,258,573,232.45
  5. Step 5: Solve for x
    x = 1,258,573,232.45/41,069.45
  6. Step 6: Final answer
    x = 30,645.00

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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.