Home / 1,044,004.90-1,566,007.35-725,140.30

Finding the Fourth Proportional to 1,044,004.90, 1,566,007.35 and 725,140.30

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Solution

The fourth proportional to 1,044,004.90, 1,566,007.35 and 725,140.30 is: 1,087,710.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,004.90 : 1,566,007.35 = 725,140.30 : x
  2. Step 2: Convert to fraction form
    1,044,004.90/1,566,007.35 = 725,140.30/x
  3. Step 3: Cross multiply
    1,044,004.90x = 1,566,007.35 × 725,140.30
  4. Step 4: Simplify right side
    1,044,004.90x = 1,135,575,039,581.21
  5. Step 5: Solve for x
    x = 1,135,575,039,581.21/1,044,004.90
  6. Step 6: Final answer
    x = 1,087,710.45

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