Home / 41,096,407.37-56,691,540.29-25,410,417.77

Finding the Fourth Proportional to 41,096,407.37, 56,691,540.29 and 25,410,417.77

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Solution

The fourth proportional to 41,096,407.37, 56,691,540.29 and 25,410,417.77 is: 35,053,081.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,096,407.37 : 56,691,540.29 = 25,410,417.77 : x
  2. Step 2: Convert to fraction form
    41,096,407.37/56,691,540.29 = 25,410,417.77/x
  3. Step 3: Cross multiply
    41,096,407.37x = 56,691,540.29 × 25,410,417.77
  4. Step 4: Simplify right side
    41,096,407.37x = 1,440,555,722,998,941.75
  5. Step 5: Solve for x
    x = 1,440,555,722,998,941.75/41,096,407.37
  6. Step 6: Final answer
    x = 35,053,081.65

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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.