Home / 212,194.83-292,829.68-116,707.53

Finding the Fourth Proportional to 212,194.83, 292,829.68 and 116,707.53

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Solution

The fourth proportional to 212,194.83, 292,829.68 and 116,707.53 is: 161,056.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    212,194.83 : 292,829.68 = 116,707.53 : x
  2. Step 2: Convert to fraction form
    212,194.83/292,829.68 = 116,707.53/x
  3. Step 3: Cross multiply
    212,194.83x = 292,829.68 × 116,707.53
  4. Step 4: Simplify right side
    212,194.83x = 34,175,428,663.49
  5. Step 5: Solve for x
    x = 34,175,428,663.49/212,194.83
  6. Step 6: Final answer
    x = 161,056.84

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