Home / 234,363.67-351,562.06-116,003.23

Finding the Fourth Proportional to 234,363.67, 351,562.06 and 116,003.23

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Solution

The fourth proportional to 234,363.67, 351,562.06 and 116,003.23 is: 174,013.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    234,363.67 : 351,562.06 = 116,003.23 : x
  2. Step 2: Convert to fraction form
    234,363.67/351,562.06 = 116,003.23/x
  3. Step 3: Cross multiply
    234,363.67x = 351,562.06 × 116,003.23
  4. Step 4: Simplify right side
    234,363.67x = 40,782,335,674.37
  5. Step 5: Solve for x
    x = 40,782,335,674.37/234,363.67
  6. Step 6: Final answer
    x = 174,013.04

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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.