Home / 1,609,416.20-2,414,124.30-862,920.20

Finding the Fourth Proportional to 1,609,416.20, 2,414,124.30 and 862,920.20

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Solution

The fourth proportional to 1,609,416.20, 2,414,124.30 and 862,920.20 is: 1,294,380.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,609,416.20 : 2,414,124.30 = 862,920.20 : x
  2. Step 2: Convert to fraction form
    1,609,416.20/2,414,124.30 = 862,920.20/x
  3. Step 3: Cross multiply
    1,609,416.20x = 2,414,124.30 × 862,920.20
  4. Step 4: Simplify right side
    1,609,416.20x = 2,083,196,623,780.86
  5. Step 5: Solve for x
    x = 2,083,196,623,780.86/1,609,416.20
  6. Step 6: Final answer
    x = 1,294,380.30

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