Home / 1,104,248.40-1,658,122.20-806,816.40

Finding the Fourth Proportional to 1,104,248.40, 1,658,122.20 and 806,816.40

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Solution

The fourth proportional to 1,104,248.40, 1,658,122.20 and 806,816.40 is: 1,211,502.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,104,248.40 : 1,658,122.20 = 806,816.40 : x
  2. Step 2: Convert to fraction form
    1,104,248.40/1,658,122.20 = 806,816.40/x
  3. Step 3: Cross multiply
    1,104,248.40x = 1,658,122.20 × 806,816.40
  4. Step 4: Simplify right side
    1,104,248.40x = 1,337,800,184,164.08
  5. Step 5: Solve for x
    x = 1,337,800,184,164.08/1,104,248.40
  6. Step 6: Final answer
    x = 1,211,502.94

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