Home / 670,935.43-1,006,726.43-334,005.75

Finding the Fourth Proportional to 670,935.43, 1,006,726.43 and 334,005.75

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Solution

The fourth proportional to 670,935.43, 1,006,726.43 and 334,005.75 is: 501,169.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    670,935.43 : 1,006,726.43 = 334,005.75 : x
  2. Step 2: Convert to fraction form
    670,935.43/1,006,726.43 = 334,005.75/x
  3. Step 3: Cross multiply
    670,935.43x = 1,006,726.43 × 334,005.75
  4. Step 4: Simplify right side
    670,935.43x = 336,252,416,296.97
  5. Step 5: Solve for x
    x = 336,252,416,296.97/670,935.43
  6. Step 6: Final answer
    x = 501,169.56

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