Home / 35,090.49-52,600.26-15,113.01

Finding the Fourth Proportional to 35,090.49, 52,600.26 and 15,113.01

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Solution

The fourth proportional to 35,090.49, 52,600.26 and 15,113.01 is: 22,654.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,090.49 : 52,600.26 = 15,113.01 : x
  2. Step 2: Convert to fraction form
    35,090.49/52,600.26 = 15,113.01/x
  3. Step 3: Cross multiply
    35,090.49x = 52,600.26 × 15,113.01
  4. Step 4: Simplify right side
    35,090.49x = 794,948,255.38
  5. Step 5: Solve for x
    x = 794,948,255.38/35,090.49
  6. Step 6: Final answer
    x = 22,654.24

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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.