Home / 35,010.98-52,500.67-10,045.36

Finding the Fourth Proportional to 35,010.98, 52,500.67 and 10,045.36

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Solution

The fourth proportional to 35,010.98, 52,500.67 and 10,045.36 is: 15,063.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,010.98 : 52,500.67 = 10,045.36 : x
  2. Step 2: Convert to fraction form
    35,010.98/52,500.67 = 10,045.36/x
  3. Step 3: Cross multiply
    35,010.98x = 52,500.67 × 10,045.36
  4. Step 4: Simplify right side
    35,010.98x = 527,388,130.39
  5. Step 5: Solve for x
    x = 527,388,130.39/35,010.98
  6. Step 6: Final answer
    x = 15,063.51

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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.