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Finding the Third Proportional to 20,454,253 and 44,153,202

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Solution

The third proportional to 20,454,253 and 44,153,202 is: 95,310,508.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,454,253 : 44,153,202 = 44,153,202 : x
  2. Step 2: Convert to fraction form
    20,454,253/44,153,202 = 44,153,202/x
  3. Step 3: Cross multiply
    20,454,253x = 44,153,202 × 44,153,202
  4. Step 4: Simplify right side
    20,454,253x = 1,949,505,246,852,804
  5. Step 5: Solve for x
    x = 1,949,505,246,852,804/20,454,253
  6. Step 6: Final answer
    x = 95,310,508.13

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.