Home / 1,347,458.25-2,035,227.75

Finding the Third Proportional to 1,347,458.25 and 2,035,227.75

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Solution

The third proportional to 1,347,458.25 and 2,035,227.75 is: 3,074,048.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,347,458.25 : 2,035,227.75 = 2,035,227.75 : x
  2. Step 2: Convert to fraction form
    1,347,458.25/2,035,227.75 = 2,035,227.75/x
  3. Step 3: Cross multiply
    1,347,458.25x = 2,035,227.75 × 2,035,227.75
  4. Step 4: Simplify right side
    1,347,458.25x = 4,142,151,994,370.06
  5. Step 5: Solve for x
    x = 4,142,151,994,370.06/1,347,458.25
  6. Step 6: Final answer
    x = 3,074,048.49

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.