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Finding the Fourth Proportional to 107,483.17, 161,225.13 and 32,603.96

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Solution

The fourth proportional to 107,483.17, 161,225.13 and 32,603.96 is: 48,906.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    107,483.17 : 161,225.13 = 32,603.96 : x
  2. Step 2: Convert to fraction form
    107,483.17/161,225.13 = 32,603.96/x
  3. Step 3: Cross multiply
    107,483.17x = 161,225.13 × 32,603.96
  4. Step 4: Simplify right side
    107,483.17x = 5,256,577,689.51
  5. Step 5: Solve for x
    x = 5,256,577,689.51/107,483.17
  6. Step 6: Final answer
    x = 48,906.05

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