Home / 29,410.04-44,202.54-13,838.60

Finding the Fourth Proportional to 29,410.04, 44,202.54 and 13,838.60

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Solution

The fourth proportional to 29,410.04, 44,202.54 and 13,838.60 is: 20,799.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,410.04 : 44,202.54 = 13,838.60 : x
  2. Step 2: Convert to fraction form
    29,410.04/44,202.54 = 13,838.60/x
  3. Step 3: Cross multiply
    29,410.04x = 44,202.54 × 13,838.60
  4. Step 4: Simplify right side
    29,410.04x = 611,701,270.04
  5. Step 5: Solve for x
    x = 611,701,270.04/29,410.04
  6. Step 6: Final answer
    x = 20,799.06

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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.