Home / 69,616.22-104,436.11-24,011.54

Finding the Fourth Proportional to 69,616.22, 104,436.11 and 24,011.54

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Solution

The fourth proportional to 69,616.22, 104,436.11 and 24,011.54 is: 36,021.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,616.22 : 104,436.11 = 24,011.54 : x
  2. Step 2: Convert to fraction form
    69,616.22/104,436.11 = 24,011.54/x
  3. Step 3: Cross multiply
    69,616.22x = 104,436.11 × 24,011.54
  4. Step 4: Simplify right side
    69,616.22x = 2,507,671,370.56
  5. Step 5: Solve for x
    x = 2,507,671,370.56/69,616.22
  6. Step 6: Final answer
    x = 36,021.37

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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.