Home / 35,223.48-52,769.88-25,207.56

Finding the Fourth Proportional to 35,223.48, 52,769.88 and 25,207.56

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Solution

The fourth proportional to 35,223.48, 52,769.88 and 25,207.56 is: 37,764.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,223.48 : 52,769.88 = 25,207.56 : x
  2. Step 2: Convert to fraction form
    35,223.48/52,769.88 = 25,207.56/x
  3. Step 3: Cross multiply
    35,223.48x = 52,769.88 × 25,207.56
  4. Step 4: Simplify right side
    35,223.48x = 1,330,199,916.29
  5. Step 5: Solve for x
    x = 1,330,199,916.29/35,223.48
  6. Step 6: Final answer
    x = 37,764.58

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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.