Home / 35,083.04-52,625-11,709.48

Finding the Fourth Proportional to 35,083.04, 52,625 and 11,709.48

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Solution

The fourth proportional to 35,083.04, 52,625 and 11,709.48 is: 17,564.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,083.04 : 52,625 = 11,709.48 : x
  2. Step 2: Convert to fraction form
    35,083.04/52,625 = 11,709.48/x
  3. Step 3: Cross multiply
    35,083.04x = 52,625 × 11,709.48
  4. Step 4: Simplify right side
    35,083.04x = 616,211,385
  5. Step 5: Solve for x
    x = 616,211,385/35,083.04
  6. Step 6: Final answer
    x = 17,564.37

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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.