Home / 1,146,199.40-1,715,216.70-998,066.60

Finding the Fourth Proportional to 1,146,199.40, 1,715,216.70 and 998,066.60

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Solution

The fourth proportional to 1,146,199.40, 1,715,216.70 and 998,066.60 is: 1,493,545.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,146,199.40 : 1,715,216.70 = 998,066.60 : x
  2. Step 2: Convert to fraction form
    1,146,199.40/1,715,216.70 = 998,066.60/x
  3. Step 3: Cross multiply
    1,146,199.40x = 1,715,216.70 × 998,066.60
  4. Step 4: Simplify right side
    1,146,199.40x = 1,711,900,500,032.22
  5. Step 5: Solve for x
    x = 1,711,900,500,032.22/1,146,199.40
  6. Step 6: Final answer
    x = 1,493,545.10

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