Home / 29,426.04-44,141.22-11,895.48

Finding the Fourth Proportional to 29,426.04, 44,141.22 and 11,895.48

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Solution

The fourth proportional to 29,426.04, 44,141.22 and 11,895.48 is: 17,844.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,426.04 : 44,141.22 = 11,895.48 : x
  2. Step 2: Convert to fraction form
    29,426.04/44,141.22 = 11,895.48/x
  3. Step 3: Cross multiply
    29,426.04x = 44,141.22 × 11,895.48
  4. Step 4: Simplify right side
    29,426.04x = 525,080,999.69
  5. Step 5: Solve for x
    x = 525,080,999.69/29,426.04
  6. Step 6: Final answer
    x = 17,844.09

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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.