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Finding the Third Proportional to 17,106,345 and 37,224,135

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Solution

The third proportional to 17,106,345 and 37,224,135 is: 81,001,302.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,106,345 : 37,224,135 = 37,224,135 : x
  2. Step 2: Convert to fraction form
    17,106,345/37,224,135 = 37,224,135/x
  3. Step 3: Cross multiply
    17,106,345x = 37,224,135 × 37,224,135
  4. Step 4: Simplify right side
    17,106,345x = 1,385,636,226,498,225
  5. Step 5: Solve for x
    x = 1,385,636,226,498,225/17,106,345
  6. Step 6: Final answer
    x = 81,001,302.53

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.