Home / 1,043,344.10-1,566,182.55-807,731.30

Finding the Fourth Proportional to 1,043,344.10, 1,566,182.55 and 807,731.30

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Solution

The fourth proportional to 1,043,344.10, 1,566,182.55 and 807,731.30 is: 1,212,499.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,043,344.10 : 1,566,182.55 = 807,731.30 : x
  2. Step 2: Convert to fraction form
    1,043,344.10/1,566,182.55 = 807,731.30/x
  3. Step 3: Cross multiply
    1,043,344.10x = 1,566,182.55 × 807,731.30
  4. Step 4: Simplify right side
    1,043,344.10x = 1,265,054,667,148.82
  5. Step 5: Solve for x
    x = 1,265,054,667,148.82/1,043,344.10
  6. Step 6: Final answer
    x = 1,212,499.95

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