Home / 1,083,384.30-1,625,698.71-846,060.78

Finding the Fourth Proportional to 1,083,384.30, 1,625,698.71 and 846,060.78

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Solution

The fourth proportional to 1,083,384.30, 1,625,698.71 and 846,060.78 is: 1,269,577.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,384.30 : 1,625,698.71 = 846,060.78 : x
  2. Step 2: Convert to fraction form
    1,083,384.30/1,625,698.71 = 846,060.78/x
  3. Step 3: Cross multiply
    1,083,384.30x = 1,625,698.71 × 846,060.78
  4. Step 4: Simplify right side
    1,083,384.30x = 1,375,439,918,627.59
  5. Step 5: Solve for x
    x = 1,375,439,918,627.59/1,083,384.30
  6. Step 6: Final answer
    x = 1,269,577.12

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