Home / 35,229.39-52,808.54-22,090.98

Finding the Fourth Proportional to 35,229.39, 52,808.54 and 22,090.98

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Solution

The fourth proportional to 35,229.39, 52,808.54 and 22,090.98 is: 33,114.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,229.39 : 52,808.54 = 22,090.98 : x
  2. Step 2: Convert to fraction form
    35,229.39/52,808.54 = 22,090.98/x
  3. Step 3: Cross multiply
    35,229.39x = 52,808.54 × 22,090.98
  4. Step 4: Simplify right side
    35,229.39x = 1,166,592,400.97
  5. Step 5: Solve for x
    x = 1,166,592,400.97/35,229.39
  6. Step 6: Final answer
    x = 33,114.18

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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.