Home / 3,485,396.80-5,228,095.20-2,767,951.45

Finding the Fourth Proportional to 3,485,396.80, 5,228,095.20 and 2,767,951.45

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Solution

The fourth proportional to 3,485,396.80, 5,228,095.20 and 2,767,951.45 is: 4,151,927.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,485,396.80 : 5,228,095.20 = 2,767,951.45 : x
  2. Step 2: Convert to fraction form
    3,485,396.80/5,228,095.20 = 2,767,951.45/x
  3. Step 3: Cross multiply
    3,485,396.80x = 5,228,095.20 × 2,767,951.45
  4. Step 4: Simplify right side
    3,485,396.80x = 14,471,113,689,578.04
  5. Step 5: Solve for x
    x = 14,471,113,689,578.04/3,485,396.80
  6. Step 6: Final answer
    x = 4,151,927.18

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