Home / 1,226,807.60-1,840,211.40-695,366.60

Finding the Fourth Proportional to 1,226,807.60, 1,840,211.40 and 695,366.60

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Solution

The fourth proportional to 1,226,807.60, 1,840,211.40 and 695,366.60 is: 1,043,049.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,226,807.60 : 1,840,211.40 = 695,366.60 : x
  2. Step 2: Convert to fraction form
    1,226,807.60/1,840,211.40 = 695,366.60/x
  3. Step 3: Cross multiply
    1,226,807.60x = 1,840,211.40 × 695,366.60
  4. Step 4: Simplify right side
    1,226,807.60x = 1,279,621,544,499.24
  5. Step 5: Solve for x
    x = 1,279,621,544,499.24/1,226,807.60
  6. Step 6: Final answer
    x = 1,043,049.90

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