Home / 247,675.02-341,792.84-140,265.96

Finding the Fourth Proportional to 247,675.02, 341,792.84 and 140,265.96

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Solution

The fourth proportional to 247,675.02, 341,792.84 and 140,265.96 is: 193,567.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    247,675.02 : 341,792.84 = 140,265.96 : x
  2. Step 2: Convert to fraction form
    247,675.02/341,792.84 = 140,265.96/x
  3. Step 3: Cross multiply
    247,675.02x = 341,792.84 × 140,265.96
  4. Step 4: Simplify right side
    247,675.02x = 47,941,900,823.73
  5. Step 5: Solve for x
    x = 47,941,900,823.73/247,675.02
  6. Step 6: Final answer
    x = 193,567.77

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