Home / 34,922.34-52,388.99-11,554.25

Finding the Fourth Proportional to 34,922.34, 52,388.99 and 11,554.25

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Solution

The fourth proportional to 34,922.34, 52,388.99 and 11,554.25 is: 17,333.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,922.34 : 52,388.99 = 11,554.25 : x
  2. Step 2: Convert to fraction form
    34,922.34/52,388.99 = 11,554.25/x
  3. Step 3: Cross multiply
    34,922.34x = 52,388.99 × 11,554.25
  4. Step 4: Simplify right side
    34,922.34x = 605,315,364.45
  5. Step 5: Solve for x
    x = 605,315,364.45/34,922.34
  6. Step 6: Final answer
    x = 17,333.18

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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.