Home / 34,993.05-52,470.30-23,912.25

Finding the Fourth Proportional to 34,993.05, 52,470.30 and 23,912.25

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Solution

The fourth proportional to 34,993.05, 52,470.30 and 23,912.25 is: 35,855.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,993.05 : 52,470.30 = 23,912.25 : x
  2. Step 2: Convert to fraction form
    34,993.05/52,470.30 = 23,912.25/x
  3. Step 3: Cross multiply
    34,993.05x = 52,470.30 × 23,912.25
  4. Step 4: Simplify right side
    34,993.05x = 1,254,682,931.18
  5. Step 5: Solve for x
    x = 1,254,682,931.18/34,993.05
  6. Step 6: Final answer
    x = 35,855.20

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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.