Home / 1,082,824.40-1,620,737.40-844,878.80

Finding the Fourth Proportional to 1,082,824.40, 1,620,737.40 and 844,878.80

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Solution

The fourth proportional to 1,082,824.40, 1,620,737.40 and 844,878.80 is: 1,264,587.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,082,824.40 : 1,620,737.40 = 844,878.80 : x
  2. Step 2: Convert to fraction form
    1,082,824.40/1,620,737.40 = 844,878.80/x
  3. Step 3: Cross multiply
    1,082,824.40x = 1,620,737.40 × 844,878.80
  4. Step 4: Simplify right side
    1,082,824.40x = 1,369,326,669,627.12
  5. Step 5: Solve for x
    x = 1,369,326,669,627.12/1,082,824.40
  6. Step 6: Final answer
    x = 1,264,587.93

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