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Finding the Third Proportional to 20,604,316 and 44,751,416

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Solution

The third proportional to 20,604,316 and 44,751,416 is: 97,197,559.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,604,316 : 44,751,416 = 44,751,416 : x
  2. Step 2: Convert to fraction form
    20,604,316/44,751,416 = 44,751,416/x
  3. Step 3: Cross multiply
    20,604,316x = 44,751,416 × 44,751,416
  4. Step 4: Simplify right side
    20,604,316x = 2,002,689,234,005,056
  5. Step 5: Solve for x
    x = 2,002,689,234,005,056/20,604,316
  6. Step 6: Final answer
    x = 97,197,559.68

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.