Home / 1,362,049.38-2,043,191.79-351,162.90

Finding the Fourth Proportional to 1,362,049.38, 2,043,191.79 and 351,162.90

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Solution

The fourth proportional to 1,362,049.38, 2,043,191.79 and 351,162.90 is: 526,774.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,362,049.38 : 2,043,191.79 = 351,162.90 : x
  2. Step 2: Convert to fraction form
    1,362,049.38/2,043,191.79 = 351,162.90/x
  3. Step 3: Cross multiply
    1,362,049.38x = 2,043,191.79 × 351,162.90
  4. Step 4: Simplify right side
    1,362,049.38x = 717,493,154,232.59
  5. Step 5: Solve for x
    x = 717,493,154,232.59/1,362,049.38
  6. Step 6: Final answer
    x = 526,774.70

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