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Finding the Third Proportional to 772,000.50 and 1,701,060

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Solution

The third proportional to 772,000.50 and 1,701,060 is: 3,748,190.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    772,000.50 : 1,701,060 = 1,701,060 : x
  2. Step 2: Convert to fraction form
    772,000.50/1,701,060 = 1,701,060/x
  3. Step 3: Cross multiply
    772,000.50x = 1,701,060 × 1,701,060
  4. Step 4: Simplify right side
    772,000.50x = 2,893,605,123,600
  5. Step 5: Solve for x
    x = 2,893,605,123,600/772,000.50
  6. Step 6: Final answer
    x = 3,748,190.74

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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.