Home / 1,104,858.20-1,657,287.30-927,565.40

Finding the Fourth Proportional to 1,104,858.20, 1,657,287.30 and 927,565.40

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Solution

The fourth proportional to 1,104,858.20, 1,657,287.30 and 927,565.40 is: 1,391,348.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,104,858.20 : 1,657,287.30 = 927,565.40 : x
  2. Step 2: Convert to fraction form
    1,104,858.20/1,657,287.30 = 927,565.40/x
  3. Step 3: Cross multiply
    1,104,858.20x = 1,657,287.30 × 927,565.40
  4. Step 4: Simplify right side
    1,104,858.20x = 1,537,242,357,339.42
  5. Step 5: Solve for x
    x = 1,537,242,357,339.42/1,104,858.20
  6. Step 6: Final answer
    x = 1,391,348.10

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