Home / 906,193.98-1,359,203.22-275,113.26

Finding the Fourth Proportional to 906,193.98, 1,359,203.22 and 275,113.26

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Solution

The fourth proportional to 906,193.98, 1,359,203.22 and 275,113.26 is: 412,643.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    906,193.98 : 1,359,203.22 = 275,113.26 : x
  2. Step 2: Convert to fraction form
    906,193.98/1,359,203.22 = 275,113.26/x
  3. Step 3: Cross multiply
    906,193.98x = 1,359,203.22 × 275,113.26
  4. Step 4: Simplify right side
    906,193.98x = 373,934,828,856.70
  5. Step 5: Solve for x
    x = 373,934,828,856.70/906,193.98
  6. Step 6: Final answer
    x = 412,643.25

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