Home / 2,519,932.50-3,875,512.50

Finding the Third Proportional to 2,519,932.50 and 3,875,512.50

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Solution

The third proportional to 2,519,932.50 and 3,875,512.50 is: 5,960,317.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,519,932.50 : 3,875,512.50 = 3,875,512.50 : x
  2. Step 2: Convert to fraction form
    2,519,932.50/3,875,512.50 = 3,875,512.50/x
  3. Step 3: Cross multiply
    2,519,932.50x = 3,875,512.50 × 3,875,512.50
  4. Step 4: Simplify right side
    2,519,932.50x = 15,019,597,137,656.25
  5. Step 5: Solve for x
    x = 15,019,597,137,656.25/2,519,932.50
  6. Step 6: Final answer
    x = 5,960,317.25

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.