Home / 41,116.39-56,742.00-25,197.77

Finding the Fourth Proportional to 41,116.39, 56,742.00 and 25,197.77

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Solution

The fourth proportional to 41,116.39, 56,742.00 and 25,197.77 is: 34,773.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,116.39 : 56,742.00 = 25,197.77 : x
  2. Step 2: Convert to fraction form
    41,116.39/56,742.00 = 25,197.77/x
  3. Step 3: Cross multiply
    41,116.39x = 56,742.00 × 25,197.77
  4. Step 4: Simplify right side
    41,116.39x = 1,429,771,660.49
  5. Step 5: Solve for x
    x = 1,429,771,660.49/41,116.39
  6. Step 6: Final answer
    x = 34,773.76

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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.