Home / 64,874.44-97,268.46-23,316.04

Finding the Fourth Proportional to 64,874.44, 97,268.46 and 23,316.04

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Solution

The fourth proportional to 64,874.44, 97,268.46 and 23,316.04 is: 34,958.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,874.44 : 97,268.46 = 23,316.04 : x
  2. Step 2: Convert to fraction form
    64,874.44/97,268.46 = 23,316.04/x
  3. Step 3: Cross multiply
    64,874.44x = 97,268.46 × 23,316.04
  4. Step 4: Simplify right side
    64,874.44x = 2,267,915,304.10
  5. Step 5: Solve for x
    x = 2,267,915,304.10/64,874.44
  6. Step 6: Final answer
    x = 34,958.53

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.