Home / 22,710.48-34,063.13-6,071.96

Finding the Fourth Proportional to 22,710.48, 34,063.13 and 6,071.96

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Solution

The fourth proportional to 22,710.48, 34,063.13 and 6,071.96 is: 9,107.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,710.48 : 34,063.13 = 6,071.96 : x
  2. Step 2: Convert to fraction form
    22,710.48/34,063.13 = 6,071.96/x
  3. Step 3: Cross multiply
    22,710.48x = 34,063.13 × 6,071.96
  4. Step 4: Simplify right side
    22,710.48x = 206,830,063.17
  5. Step 5: Solve for x
    x = 206,830,063.17/22,710.48
  6. Step 6: Final answer
    x = 9,107.25

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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.