Home / 14,733.41-22,100.32-4,203.43

Finding the Fourth Proportional to 14,733.41, 22,100.32 and 4,203.43

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Solution

The fourth proportional to 14,733.41, 22,100.32 and 4,203.43 is: 6,305.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,733.41 : 22,100.32 = 4,203.43 : x
  2. Step 2: Convert to fraction form
    14,733.41/22,100.32 = 4,203.43/x
  3. Step 3: Cross multiply
    14,733.41x = 22,100.32 × 4,203.43
  4. Step 4: Simplify right side
    14,733.41x = 92,897,148.10
  5. Step 5: Solve for x
    x = 92,897,148.10/14,733.41
  6. Step 6: Final answer
    x = 6,305.20

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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.