Home / 1,765,565.97-2,648,373.57-503,393.60

Finding the Fourth Proportional to 1,765,565.97, 2,648,373.57 and 503,393.60

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Solution

The fourth proportional to 1,765,565.97, 2,648,373.57 and 503,393.60 is: 755,097.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,765,565.97 : 2,648,373.57 = 503,393.60 : x
  2. Step 2: Convert to fraction form
    1,765,565.97/2,648,373.57 = 503,393.60/x
  3. Step 3: Cross multiply
    1,765,565.97x = 2,648,373.57 × 503,393.60
  4. Step 4: Simplify right side
    1,765,565.97x = 1,333,174,292,305.28
  5. Step 5: Solve for x
    x = 1,333,174,292,305.28/1,765,565.97
  6. Step 6: Final answer
    x = 755,097.41

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