Home / 1,359,760.30-2,041,211.85-729,904.30

Finding the Fourth Proportional to 1,359,760.30, 2,041,211.85 and 729,904.30

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Solution

The fourth proportional to 1,359,760.30, 2,041,211.85 and 729,904.30 is: 1,095,699.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,359,760.30 : 2,041,211.85 = 729,904.30 : x
  2. Step 2: Convert to fraction form
    1,359,760.30/2,041,211.85 = 729,904.30/x
  3. Step 3: Cross multiply
    1,359,760.30x = 2,041,211.85 × 729,904.30
  4. Step 4: Simplify right side
    1,359,760.30x = 1,489,889,306,525.96
  5. Step 5: Solve for x
    x = 1,489,889,306,525.96/1,359,760.30
  6. Step 6: Final answer
    x = 1,095,699.96

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