Home / 846,166.47-1,269,233.33-206,474.37

Finding the Fourth Proportional to 846,166.47, 1,269,233.33 and 206,474.37

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Solution

The fourth proportional to 846,166.47, 1,269,233.33 and 206,474.37 is: 309,707.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    846,166.47 : 1,269,233.33 = 206,474.37 : x
  2. Step 2: Convert to fraction form
    846,166.47/1,269,233.33 = 206,474.37/x
  3. Step 3: Cross multiply
    846,166.47x = 1,269,233.33 × 206,474.37
  4. Step 4: Simplify right side
    846,166.47x = 262,064,151,162.38
  5. Step 5: Solve for x
    x = 262,064,151,162.38/846,166.47
  6. Step 6: Final answer
    x = 309,707.56

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