Home / 40,336,301.22-55,648,233-24,839,481.66

Finding the Fourth Proportional to 40,336,301.22, 55,648,233 and 24,839,481.66

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Solution

The fourth proportional to 40,336,301.22, 55,648,233 and 24,839,481.66 is: 34,268,716.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,336,301.22 : 55,648,233 = 24,839,481.66 : x
  2. Step 2: Convert to fraction form
    40,336,301.22/55,648,233 = 24,839,481.66/x
  3. Step 3: Cross multiply
    40,336,301.22x = 55,648,233 × 24,839,481.66
  4. Step 4: Simplify right side
    40,336,301.22x = 1,382,273,263,014,906.75
  5. Step 5: Solve for x
    x = 1,382,273,263,014,906.75/40,336,301.22
  6. Step 6: Final answer
    x = 34,268,716.30

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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.