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Finding the Fourth Proportional to 707,015.44, 1,060,689.29 and 233,700.82

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Solution

The fourth proportional to 707,015.44, 1,060,689.29 and 233,700.82 is: 350,606.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    707,015.44 : 1,060,689.29 = 233,700.82 : x
  2. Step 2: Convert to fraction form
    707,015.44/1,060,689.29 = 233,700.82/x
  3. Step 3: Cross multiply
    707,015.44x = 1,060,689.29 × 233,700.82
  4. Step 4: Simplify right side
    707,015.44x = 247,883,956,838.22
  5. Step 5: Solve for x
    x = 247,883,956,838.22/707,015.44
  6. Step 6: Final answer
    x = 350,606.14

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