Home / 34,744.60-52,061.28-33,821.94

Finding the Fourth Proportional to 34,744.60, 52,061.28 and 33,821.94

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Solution

The fourth proportional to 34,744.60, 52,061.28 and 33,821.94 is: 50,678.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,744.60 : 52,061.28 = 33,821.94 : x
  2. Step 2: Convert to fraction form
    34,744.60/52,061.28 = 33,821.94/x
  3. Step 3: Cross multiply
    34,744.60x = 52,061.28 × 33,821.94
  4. Step 4: Simplify right side
    34,744.60x = 1,760,813,488.48
  5. Step 5: Solve for x
    x = 1,760,813,488.48/34,744.60
  6. Step 6: Final answer
    x = 50,678.77

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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.