Home / 1,485,168.16-2,049,477.24-806,090.08

Finding the Fourth Proportional to 1,485,168.16, 2,049,477.24 and 806,090.08

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Solution

The fourth proportional to 1,485,168.16, 2,049,477.24 and 806,090.08 is: 1,112,374.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,485,168.16 : 2,049,477.24 = 806,090.08 : x
  2. Step 2: Convert to fraction form
    1,485,168.16/2,049,477.24 = 806,090.08/x
  3. Step 3: Cross multiply
    1,485,168.16x = 2,049,477.24 × 806,090.08
  4. Step 4: Simplify right side
    1,485,168.16x = 1,652,063,272,349.78
  5. Step 5: Solve for x
    x = 1,652,063,272,349.78/1,485,168.16
  6. Step 6: Final answer
    x = 1,112,374.56

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