Home / 32,922.90-49,392.23-10,736.31

Finding the Fourth Proportional to 32,922.90, 49,392.23 and 10,736.31

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Solution

The fourth proportional to 32,922.90, 49,392.23 and 10,736.31 is: 16,107.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,922.90 : 49,392.23 = 10,736.31 : x
  2. Step 2: Convert to fraction form
    32,922.90/49,392.23 = 10,736.31/x
  3. Step 3: Cross multiply
    32,922.90x = 49,392.23 × 10,736.31
  4. Step 4: Simplify right side
    32,922.90x = 530,290,053.97
  5. Step 5: Solve for x
    x = 530,290,053.97/32,922.90
  6. Step 6: Final answer
    x = 16,107.03

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.