Home / 41,271,385.92-61,907,227.92-12,517,770.48

Finding the Fourth Proportional to 41,271,385.92, 61,907,227.92 and 12,517,770.48

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Solution

The fourth proportional to 41,271,385.92, 61,907,227.92 and 12,517,770.48 is: 18,776,700.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,271,385.92 : 61,907,227.92 = 12,517,770.48 : x
  2. Step 2: Convert to fraction form
    41,271,385.92/61,907,227.92 = 12,517,770.48/x
  3. Step 3: Cross multiply
    41,271,385.92x = 61,907,227.92 × 12,517,770.48
  4. Step 4: Simplify right side
    41,271,385.92x = 774,940,470,155,607.88
  5. Step 5: Solve for x
    x = 774,940,470,155,607.88/41,271,385.92
  6. Step 6: Final answer
    x = 18,776,700.92

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