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Finding the Third Proportional to 701,230.50 and 1,535,470

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Solution

The third proportional to 701,230.50 and 1,535,470 is: 3,362,187.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    701,230.50 : 1,535,470 = 1,535,470 : x
  2. Step 2: Convert to fraction form
    701,230.50/1,535,470 = 1,535,470/x
  3. Step 3: Cross multiply
    701,230.50x = 1,535,470 × 1,535,470
  4. Step 4: Simplify right side
    701,230.50x = 2,357,668,120,900
  5. Step 5: Solve for x
    x = 2,357,668,120,900/701,230.50
  6. Step 6: Final answer
    x = 3,362,187.07

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.