Home / 24,722.10-37,044.25-19,113.47

Finding the Fourth Proportional to 24,722.10, 37,044.25 and 19,113.47

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Solution

The fourth proportional to 24,722.10, 37,044.25 and 19,113.47 is: 28,640.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,722.10 : 37,044.25 = 19,113.47 : x
  2. Step 2: Convert to fraction form
    24,722.10/37,044.25 = 19,113.47/x
  3. Step 3: Cross multiply
    24,722.10x = 37,044.25 × 19,113.47
  4. Step 4: Simplify right side
    24,722.10x = 708,044,093.84
  5. Step 5: Solve for x
    x = 708,044,093.84/24,722.10
  6. Step 6: Final answer
    x = 28,640.13

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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.