Home / 1,049,776.92-1,575,360.36-576,792

Finding the Fourth Proportional to 1,049,776.92, 1,575,360.36 and 576,792

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Solution

The fourth proportional to 1,049,776.92, 1,575,360.36 and 576,792 is: 865,569.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,049,776.92 : 1,575,360.36 = 576,792 : x
  2. Step 2: Convert to fraction form
    1,049,776.92/1,575,360.36 = 576,792/x
  3. Step 3: Cross multiply
    1,049,776.92x = 1,575,360.36 × 576,792
  4. Step 4: Simplify right side
    1,049,776.92x = 908,655,252,765.12
  5. Step 5: Solve for x
    x = 908,655,252,765.12/1,049,776.92
  6. Step 6: Final answer
    x = 865,569.85

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