Home / 41,074.17-56,682.32-22,211.25

Finding the Fourth Proportional to 41,074.17, 56,682.32 and 22,211.25

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Solution

The fourth proportional to 41,074.17, 56,682.32 and 22,211.25 is: 30,651.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,074.17 : 56,682.32 = 22,211.25 : x
  2. Step 2: Convert to fraction form
    41,074.17/56,682.32 = 22,211.25/x
  3. Step 3: Cross multiply
    41,074.17x = 56,682.32 × 22,211.25
  4. Step 4: Simplify right side
    41,074.17x = 1,258,985,069.04
  5. Step 5: Solve for x
    x = 1,258,985,069.04/41,074.17
  6. Step 6: Final answer
    x = 30,651.50

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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.