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Finding the Third Proportional to 8,808,004 and 19,348,112

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Solution

The third proportional to 8,808,004 and 19,348,112 is: 42,501,052.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,808,004 : 19,348,112 = 19,348,112 : x
  2. Step 2: Convert to fraction form
    8,808,004/19,348,112 = 19,348,112/x
  3. Step 3: Cross multiply
    8,808,004x = 19,348,112 × 19,348,112
  4. Step 4: Simplify right side
    8,808,004x = 374,349,437,964,544
  5. Step 5: Solve for x
    x = 374,349,437,964,544/8,808,004
  6. Step 6: Final answer
    x = 42,501,052.22

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.