Home / 34,305.44-51,463.42-10,926.41

Finding the Fourth Proportional to 34,305.44, 51,463.42 and 10,926.41

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Solution

The fourth proportional to 34,305.44, 51,463.42 and 10,926.41 is: 16,391.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,305.44 : 51,463.42 = 10,926.41 : x
  2. Step 2: Convert to fraction form
    34,305.44/51,463.42 = 10,926.41/x
  3. Step 3: Cross multiply
    34,305.44x = 51,463.42 × 10,926.41
  4. Step 4: Simplify right side
    34,305.44x = 562,310,142.29
  5. Step 5: Solve for x
    x = 562,310,142.29/34,305.44
  6. Step 6: Final answer
    x = 16,391.28

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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.