Home / 1,418,150.71-1,957,060.47-773,573.77

Finding the Fourth Proportional to 1,418,150.71, 1,957,060.47 and 773,573.77

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Solution

The fourth proportional to 1,418,150.71, 1,957,060.47 and 773,573.77 is: 1,067,538.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,418,150.71 : 1,957,060.47 = 773,573.77 : x
  2. Step 2: Convert to fraction form
    1,418,150.71/1,957,060.47 = 773,573.77/x
  3. Step 3: Cross multiply
    1,418,150.71x = 1,957,060.47 × 773,573.77
  4. Step 4: Simplify right side
    1,418,150.71x = 1,513,930,645,895.87
  5. Step 5: Solve for x
    x = 1,513,930,645,895.87/1,418,150.71
  6. Step 6: Final answer
    x = 1,067,538.62

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