Home / 688,565.95-1,032,766.75-183,163.92

Finding the Fourth Proportional to 688,565.95, 1,032,766.75 and 183,163.92

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Solution

The fourth proportional to 688,565.95, 1,032,766.75 and 183,163.92 is: 274,724.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    688,565.95 : 1,032,766.75 = 183,163.92 : x
  2. Step 2: Convert to fraction form
    688,565.95/1,032,766.75 = 183,163.92/x
  3. Step 3: Cross multiply
    688,565.95x = 1,032,766.75 × 183,163.92
  4. Step 4: Simplify right side
    688,565.95x = 189,165,606,375.66
  5. Step 5: Solve for x
    x = 189,165,606,375.66/688,565.95
  6. Step 6: Final answer
    x = 274,724.02

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