Home / 1,088,000.30-1,632,000.45-966,694.70

Finding the Fourth Proportional to 1,088,000.30, 1,632,000.45 and 966,694.70

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Solution

The fourth proportional to 1,088,000.30, 1,632,000.45 and 966,694.70 is: 1,450,042.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,088,000.30 : 1,632,000.45 = 966,694.70 : x
  2. Step 2: Convert to fraction form
    1,088,000.30/1,632,000.45 = 966,694.70/x
  3. Step 3: Cross multiply
    1,088,000.30x = 1,632,000.45 × 966,694.70
  4. Step 4: Simplify right side
    1,088,000.30x = 1,577,646,185,412.62
  5. Step 5: Solve for x
    x = 1,577,646,185,412.62/1,088,000.30
  6. Step 6: Final answer
    x = 1,450,042.05

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