Home / 1,670,500.24-2,305,307.24-906,560.40

Finding the Fourth Proportional to 1,670,500.24, 2,305,307.24 and 906,560.40

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Solution

The fourth proportional to 1,670,500.24, 2,305,307.24 and 906,560.40 is: 1,251,062.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,670,500.24 : 2,305,307.24 = 906,560.40 : x
  2. Step 2: Convert to fraction form
    1,670,500.24/2,305,307.24 = 906,560.40/x
  3. Step 3: Cross multiply
    1,670,500.24x = 2,305,307.24 × 906,560.40
  4. Step 4: Simplify right side
    1,670,500.24x = 2,089,900,253,617.30
  5. Step 5: Solve for x
    x = 2,089,900,253,617.30/1,670,500.24
  6. Step 6: Final answer
    x = 1,251,062.53

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