Home / 7,336.22-10,124.07-4,024.22

Finding the Fourth Proportional to 7,336.22, 10,124.07 and 4,024.22

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Solution

The fourth proportional to 7,336.22, 10,124.07 and 4,024.22 is: 5,553.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,336.22 : 10,124.07 = 4,024.22 : x
  2. Step 2: Convert to fraction form
    7,336.22/10,124.07 = 4,024.22/x
  3. Step 3: Cross multiply
    7,336.22x = 10,124.07 × 4,024.22
  4. Step 4: Simplify right side
    7,336.22x = 40,741,484.98
  5. Step 5: Solve for x
    x = 40,741,484.98/7,336.22
  6. Step 6: Final answer
    x = 5,553.47

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.