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Finding the Third Proportional to 36,001,316 and 57,190,620

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Solution

The third proportional to 36,001,316 and 57,190,620 is: 90,851,318.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,001,316 : 57,190,620 = 57,190,620 : x
  2. Step 2: Convert to fraction form
    36,001,316/57,190,620 = 57,190,620/x
  3. Step 3: Cross multiply
    36,001,316x = 57,190,620 × 57,190,620
  4. Step 4: Simplify right side
    36,001,316x = 3,270,767,015,984,400
  5. Step 5: Solve for x
    x = 3,270,767,015,984,400/36,001,316
  6. Step 6: Final answer
    x = 90,851,318.21

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.