Home / 22,907.04-34,302.24-15,092.16

Finding the Fourth Proportional to 22,907.04, 34,302.24 and 15,092.16

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Solution

The fourth proportional to 22,907.04, 34,302.24 and 15,092.16 is: 22,599.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,907.04 : 34,302.24 = 15,092.16 : x
  2. Step 2: Convert to fraction form
    22,907.04/34,302.24 = 15,092.16/x
  3. Step 3: Cross multiply
    22,907.04x = 34,302.24 × 15,092.16
  4. Step 4: Simplify right side
    22,907.04x = 517,694,894.44
  5. Step 5: Solve for x
    x = 517,694,894.44/22,907.04
  6. Step 6: Final answer
    x = 22,599.82

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1.5x scale

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.