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Finding the Third Proportional to 371,570 and 802,756

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Solution

The third proportional to 371,570 and 802,756 is: 1,734,309.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    371,570 : 802,756 = 802,756 : x
  2. Step 2: Convert to fraction form
    371,570/802,756 = 802,756/x
  3. Step 3: Cross multiply
    371,570x = 802,756 × 802,756
  4. Step 4: Simplify right side
    371,570x = 644,417,195,536
  5. Step 5: Solve for x
    x = 644,417,195,536/371,570
  6. Step 6: Final answer
    x = 1,734,309.00

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.