Home / 1,314,080.96-1,813,434.36-710,468.96

Finding the Fourth Proportional to 1,314,080.96, 1,813,434.36 and 710,468.96

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Solution

The fourth proportional to 1,314,080.96, 1,813,434.36 and 710,468.96 is: 980,448.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,314,080.96 : 1,813,434.36 = 710,468.96 : x
  2. Step 2: Convert to fraction form
    1,314,080.96/1,813,434.36 = 710,468.96/x
  3. Step 3: Cross multiply
    1,314,080.96x = 1,813,434.36 × 710,468.96
  4. Step 4: Simplify right side
    1,314,080.96x = 1,288,388,823,777.47
  5. Step 5: Solve for x
    x = 1,288,388,823,777.47/1,314,080.96
  6. Step 6: Final answer
    x = 980,448.59

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