Home / 22,682.36-34,025.34-7,099.94

Finding the Fourth Proportional to 22,682.36, 34,025.34 and 7,099.94

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Solution

The fourth proportional to 22,682.36, 34,025.34 and 7,099.94 is: 10,650.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,682.36 : 34,025.34 = 7,099.94 : x
  2. Step 2: Convert to fraction form
    22,682.36/34,025.34 = 7,099.94/x
  3. Step 3: Cross multiply
    22,682.36x = 34,025.34 × 7,099.94
  4. Step 4: Simplify right side
    22,682.36x = 241,577,872.48
  5. Step 5: Solve for x
    x = 241,577,872.48/22,682.36
  6. Step 6: Final answer
    x = 10,650.47

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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.