Home / 1,098,251.10-1,648,360.80-948,660.30

Finding the Fourth Proportional to 1,098,251.10, 1,648,360.80 and 948,660.30

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Solution

The fourth proportional to 1,098,251.10, 1,648,360.80 and 948,660.30 is: 1,423,840.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,098,251.10 : 1,648,360.80 = 948,660.30 : x
  2. Step 2: Convert to fraction form
    1,098,251.10/1,648,360.80 = 948,660.30/x
  3. Step 3: Cross multiply
    1,098,251.10x = 1,648,360.80 × 948,660.30
  4. Step 4: Simplify right side
    1,098,251.10x = 1,563,734,451,036.24
  5. Step 5: Solve for x
    x = 1,563,734,451,036.24/1,098,251.10
  6. Step 6: Final answer
    x = 1,423,840.55

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