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Finding the Third Proportional to 9,202 and 20,484.50

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Solution

The third proportional to 9,202 and 20,484.50 is: 45,600.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,202 : 20,484.50 = 20,484.50 : x
  2. Step 2: Convert to fraction form
    9,202/20,484.50 = 20,484.50/x
  3. Step 3: Cross multiply
    9,202x = 20,484.50 × 20,484.50
  4. Step 4: Simplify right side
    9,202x = 419,614,740.25
  5. Step 5: Solve for x
    x = 419,614,740.25/9,202
  6. Step 6: Final answer
    x = 45,600.38

Related Problems

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.