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Finding the Third Proportional to 9,505,732 and 20,526,616

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Solution

The third proportional to 9,505,732 and 20,526,616 is: 44,325,041.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,505,732 : 20,526,616 = 20,526,616 : x
  2. Step 2: Convert to fraction form
    9,505,732/20,526,616 = 20,526,616/x
  3. Step 3: Cross multiply
    9,505,732x = 20,526,616 × 20,526,616
  4. Step 4: Simplify right side
    9,505,732x = 421,341,964,411,456
  5. Step 5: Solve for x
    x = 421,341,964,411,456/9,505,732
  6. Step 6: Final answer
    x = 44,325,041.40

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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.