Home / 35,308.92-52,964.98-10,010.24

Finding the Fourth Proportional to 35,308.92, 52,964.98 and 10,010.24

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Solution

The fourth proportional to 35,308.92, 52,964.98 and 10,010.24 is: 15,015.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,308.92 : 52,964.98 = 10,010.24 : x
  2. Step 2: Convert to fraction form
    35,308.92/52,964.98 = 10,010.24/x
  3. Step 3: Cross multiply
    35,308.92x = 52,964.98 × 10,010.24
  4. Step 4: Simplify right side
    35,308.92x = 530,192,161.40
  5. Step 5: Solve for x
    x = 530,192,161.40/35,308.92
  6. Step 6: Final answer
    x = 15,015.81

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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.