Home / 1,840,159.08-2,760,348.88-577,986.70

Finding the Fourth Proportional to 1,840,159.08, 2,760,348.88 and 577,986.70

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Solution

The fourth proportional to 1,840,159.08, 2,760,348.88 and 577,986.70 is: 867,014.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,840,159.08 : 2,760,348.88 = 577,986.70 : x
  2. Step 2: Convert to fraction form
    1,840,159.08/2,760,348.88 = 577,986.70/x
  3. Step 3: Cross multiply
    1,840,159.08x = 2,760,348.88 × 577,986.70
  4. Step 4: Simplify right side
    1,840,159.08x = 1,595,444,939,999.90
  5. Step 5: Solve for x
    x = 1,595,444,939,999.90/1,840,159.08
  6. Step 6: Final answer
    x = 867,014.68

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