Home / 29,889.36-44,825.54-10,167.48

Finding the Fourth Proportional to 29,889.36, 44,825.54 and 10,167.48

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Solution

The fourth proportional to 29,889.36, 44,825.54 and 10,167.48 is: 15,248.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,889.36 : 44,825.54 = 10,167.48 : x
  2. Step 2: Convert to fraction form
    29,889.36/44,825.54 = 10,167.48/x
  3. Step 3: Cross multiply
    29,889.36x = 44,825.54 × 10,167.48
  4. Step 4: Simplify right side
    29,889.36x = 455,762,730.60
  5. Step 5: Solve for x
    x = 455,762,730.60/29,889.36
  6. Step 6: Final answer
    x = 15,248.33

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1.5x scale

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.