Home / 1,818,000.60-2,727,317.70-752,458.20

Finding the Fourth Proportional to 1,818,000.60, 2,727,317.70 and 752,458.20

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Solution

The fourth proportional to 1,818,000.60, 2,727,317.70 and 752,458.20 is: 1,128,818.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,818,000.60 : 2,727,317.70 = 752,458.20 : x
  2. Step 2: Convert to fraction form
    1,818,000.60/2,727,317.70 = 752,458.20/x
  3. Step 3: Cross multiply
    1,818,000.60x = 2,727,317.70 × 752,458.20
  4. Step 4: Simplify right side
    1,818,000.60x = 2,052,192,567,370.14
  5. Step 5: Solve for x
    x = 2,052,192,567,370.14/1,818,000.60
  6. Step 6: Final answer
    x = 1,128,818.42

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