Home / 18,094.02-24,969.69-10,028.19

Finding the Fourth Proportional to 18,094.02, 24,969.69 and 10,028.19

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Solution

The fourth proportional to 18,094.02, 24,969.69 and 10,028.19 is: 13,838.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,094.02 : 24,969.69 = 10,028.19 : x
  2. Step 2: Convert to fraction form
    18,094.02/24,969.69 = 10,028.19/x
  3. Step 3: Cross multiply
    18,094.02x = 24,969.69 × 10,028.19
  4. Step 4: Simplify right side
    18,094.02x = 250,400,795.56
  5. Step 5: Solve for x
    x = 250,400,795.56/18,094.02
  6. Step 6: Final answer
    x = 13,838.87

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.