Home / 1,821,610.40-2,734,165.20-924,065.60

Finding the Fourth Proportional to 1,821,610.40, 2,734,165.20 and 924,065.60

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Solution

The fourth proportional to 1,821,610.40, 2,734,165.20 and 924,065.60 is: 1,386,985.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,821,610.40 : 2,734,165.20 = 924,065.60 : x
  2. Step 2: Convert to fraction form
    1,821,610.40/2,734,165.20 = 924,065.60/x
  3. Step 3: Cross multiply
    1,821,610.40x = 2,734,165.20 × 924,065.60
  4. Step 4: Simplify right side
    1,821,610.40x = 2,526,548,006,037.12
  5. Step 5: Solve for x
    x = 2,526,548,006,037.12/1,821,610.40
  6. Step 6: Final answer
    x = 1,386,985.94

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