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Finding the Third Proportional to 1,755,000 and 3,572,208

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Solution

The third proportional to 1,755,000 and 3,572,208 is: 7,271,037.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,755,000 : 3,572,208 = 3,572,208 : x
  2. Step 2: Convert to fraction form
    1,755,000/3,572,208 = 3,572,208/x
  3. Step 3: Cross multiply
    1,755,000x = 3,572,208 × 3,572,208
  4. Step 4: Simplify right side
    1,755,000x = 12,760,669,995,264
  5. Step 5: Solve for x
    x = 12,760,669,995,264/1,755,000
  6. Step 6: Final answer
    x = 7,271,037.03

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These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.