Home / 34,933.75-52,401.84-11,559.58

Finding the Fourth Proportional to 34,933.75, 52,401.84 and 11,559.58

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Solution

The fourth proportional to 34,933.75, 52,401.84 and 11,559.58 is: 17,339.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,933.75 : 52,401.84 = 11,559.58 : x
  2. Step 2: Convert to fraction form
    34,933.75/52,401.84 = 11,559.58/x
  3. Step 3: Cross multiply
    34,933.75x = 52,401.84 × 11,559.58
  4. Step 4: Simplify right side
    34,933.75x = 605,743,261.63
  5. Step 5: Solve for x
    x = 605,743,261.63/34,933.75
  6. Step 6: Final answer
    x = 17,339.77

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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.