Home / 32,111.04-44,313.17-17,963.89

Finding the Fourth Proportional to 32,111.04, 44,313.17 and 17,963.89

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Solution

The fourth proportional to 32,111.04, 44,313.17 and 17,963.89 is: 24,790.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,111.04 : 44,313.17 = 17,963.89 : x
  2. Step 2: Convert to fraction form
    32,111.04/44,313.17 = 17,963.89/x
  3. Step 3: Cross multiply
    32,111.04x = 44,313.17 × 17,963.89
  4. Step 4: Simplify right side
    32,111.04x = 796,036,911.43
  5. Step 5: Solve for x
    x = 796,036,911.43/32,111.04
  6. Step 6: Final answer
    x = 24,790.13

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