Home / 2,264,978.62-3,398,000.04-748,661.64

Finding the Fourth Proportional to 2,264,978.62, 3,398,000.04 and 748,661.64

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Solution

The fourth proportional to 2,264,978.62, 3,398,000.04 and 748,661.64 is: 1,123,168.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,264,978.62 : 3,398,000.04 = 748,661.64 : x
  2. Step 2: Convert to fraction form
    2,264,978.62/3,398,000.04 = 748,661.64/x
  3. Step 3: Cross multiply
    2,264,978.62x = 3,398,000.04 × 748,661.64
  4. Step 4: Simplify right side
    2,264,978.62x = 2,543,952,300,700.20
  5. Step 5: Solve for x
    x = 2,543,952,300,700.20/2,264,978.62
  6. Step 6: Final answer
    x = 1,123,168.35

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