Home / 35,067.02-52,608.54-10,107.26

Finding the Fourth Proportional to 35,067.02, 52,608.54 and 10,107.26

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Solution

The fourth proportional to 35,067.02, 52,608.54 and 10,107.26 is: 15,163.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,067.02 : 52,608.54 = 10,107.26 : x
  2. Step 2: Convert to fraction form
    35,067.02/52,608.54 = 10,107.26/x
  3. Step 3: Cross multiply
    35,067.02x = 52,608.54 × 10,107.26
  4. Step 4: Simplify right side
    35,067.02x = 531,728,192.00
  5. Step 5: Solve for x
    x = 531,728,192.00/35,067.02
  6. Step 6: Final answer
    x = 15,163.20

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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.