Home / 29,709.04-44,516.68-10,963.28

Finding the Fourth Proportional to 29,709.04, 44,516.68 and 10,963.28

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Solution

The fourth proportional to 29,709.04, 44,516.68 and 10,963.28 is: 16,427.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,709.04 : 44,516.68 = 10,963.28 : x
  2. Step 2: Convert to fraction form
    29,709.04/44,516.68 = 10,963.28/x
  3. Step 3: Cross multiply
    29,709.04x = 44,516.68 × 10,963.28
  4. Step 4: Simplify right side
    29,709.04x = 488,048,827.51
  5. Step 5: Solve for x
    x = 488,048,827.51/29,709.04
  6. Step 6: Final answer
    x = 16,427.62

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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.