Home / 29,975.09-44,963.24-10,276.29

Finding the Fourth Proportional to 29,975.09, 44,963.24 and 10,276.29

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Solution

The fourth proportional to 29,975.09, 44,963.24 and 10,276.29 is: 15,414.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,975.09 : 44,963.24 = 10,276.29 : x
  2. Step 2: Convert to fraction form
    29,975.09/44,963.24 = 10,276.29/x
  3. Step 3: Cross multiply
    29,975.09x = 44,963.24 × 10,276.29
  4. Step 4: Simplify right side
    29,975.09x = 462,055,242.20
  5. Step 5: Solve for x
    x = 462,055,242.20/29,975.09
  6. Step 6: Final answer
    x = 15,414.64

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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.