Home / 1,449,549.12-2,000,470.35-804,969.30

Finding the Fourth Proportional to 1,449,549.12, 2,000,470.35 and 804,969.30

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Solution

The fourth proportional to 1,449,549.12, 2,000,470.35 and 804,969.30 is: 1,110,909.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,449,549.12 : 2,000,470.35 = 804,969.30 : x
  2. Step 2: Convert to fraction form
    1,449,549.12/2,000,470.35 = 804,969.30/x
  3. Step 3: Cross multiply
    1,449,549.12x = 2,000,470.35 × 804,969.30
  4. Step 4: Simplify right side
    1,449,549.12x = 1,610,317,217,310.26
  5. Step 5: Solve for x
    x = 1,610,317,217,310.26/1,449,549.12
  6. Step 6: Final answer
    x = 1,110,909.04

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