Home / 1,609,830.30-2,414,745.45-725,094.30

Finding the Fourth Proportional to 1,609,830.30, 2,414,745.45 and 725,094.30

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Solution

The fourth proportional to 1,609,830.30, 2,414,745.45 and 725,094.30 is: 1,087,641.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,609,830.30 : 2,414,745.45 = 725,094.30 : x
  2. Step 2: Convert to fraction form
    1,609,830.30/2,414,745.45 = 725,094.30/x
  3. Step 3: Cross multiply
    1,609,830.30x = 2,414,745.45 × 725,094.30
  4. Step 4: Simplify right side
    1,609,830.30x = 1,750,918,161,745.94
  5. Step 5: Solve for x
    x = 1,750,918,161,745.94/1,609,830.30
  6. Step 6: Final answer
    x = 1,087,641.45

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