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Finding the Fourth Proportional to 223,445.44, 334,719.40 and 103,334.04

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Solution

The fourth proportional to 223,445.44, 334,719.40 and 103,334.04 is: 154,793.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    223,445.44 : 334,719.40 = 103,334.04 : x
  2. Step 2: Convert to fraction form
    223,445.44/334,719.40 = 103,334.04/x
  3. Step 3: Cross multiply
    223,445.44x = 334,719.40 × 103,334.04
  4. Step 4: Simplify right side
    223,445.44x = 34,587,905,678.11
  5. Step 5: Solve for x
    x = 34,587,905,678.11/223,445.44
  6. Step 6: Final answer
    x = 154,793.52

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