Home / 8,087,629.80-12,131,444.70-3,836,101.80

Finding the Fourth Proportional to 8,087,629.80, 12,131,444.70 and 3,836,101.80

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Solution

The fourth proportional to 8,087,629.80, 12,131,444.70 and 3,836,101.80 is: 5,754,152.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,087,629.80 : 12,131,444.70 = 3,836,101.80 : x
  2. Step 2: Convert to fraction form
    8,087,629.80/12,131,444.70 = 3,836,101.80/x
  3. Step 3: Cross multiply
    8,087,629.80x = 12,131,444.70 × 3,836,101.80
  4. Step 4: Simplify right side
    8,087,629.80x = 46,537,456,850,270.45
  5. Step 5: Solve for x
    x = 46,537,456,850,270.45/8,087,629.80
  6. Step 6: Final answer
    x = 5,754,152.70

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