Home / 1,715,397-2,365,698.06-1,070,876.76

Finding the Fourth Proportional to 1,715,397, 2,365,698.06 and 1,070,876.76

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Solution

The fourth proportional to 1,715,397, 2,365,698.06 and 1,070,876.76 is: 1,476,842.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,715,397 : 2,365,698.06 = 1,070,876.76 : x
  2. Step 2: Convert to fraction form
    1,715,397/2,365,698.06 = 1,070,876.76/x
  3. Step 3: Cross multiply
    1,715,397x = 2,365,698.06 × 1,070,876.76
  4. Step 4: Simplify right side
    1,715,397x = 2,533,371,073,631.09
  5. Step 5: Solve for x
    x = 2,533,371,073,631.09/1,715,397
  6. Step 6: Final answer
    x = 1,476,842.43

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