Home / 891,910.44-1,337,813.82-652,267.08

Finding the Fourth Proportional to 891,910.44, 1,337,813.82 and 652,267.08

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Solution

The fourth proportional to 891,910.44, 1,337,813.82 and 652,267.08 is: 978,362.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    891,910.44 : 1,337,813.82 = 652,267.08 : x
  2. Step 2: Convert to fraction form
    891,910.44/1,337,813.82 = 652,267.08/x
  3. Step 3: Cross multiply
    891,910.44x = 1,337,813.82 × 652,267.08
  4. Step 4: Simplify right side
    891,910.44x = 872,611,913,955.05
  5. Step 5: Solve for x
    x = 872,611,913,955.05/891,910.44
  6. Step 6: Final answer
    x = 978,362.71

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