Home / 29,348.63-43,963.48-23,435.53

Finding the Fourth Proportional to 29,348.63, 43,963.48 and 23,435.53

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Solution

The fourth proportional to 29,348.63, 43,963.48 and 23,435.53 is: 35,105.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,348.63 : 43,963.48 = 23,435.53 : x
  2. Step 2: Convert to fraction form
    29,348.63/43,963.48 = 23,435.53/x
  3. Step 3: Cross multiply
    29,348.63x = 43,963.48 × 23,435.53
  4. Step 4: Simplify right side
    29,348.63x = 1,030,307,439.74
  5. Step 5: Solve for x
    x = 1,030,307,439.74/29,348.63
  6. Step 6: Final answer
    x = 35,105.81

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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.