Home / 3,204,155.25-4,806,870.75

Finding the Third Proportional to 3,204,155.25 and 4,806,870.75

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Solution

The third proportional to 3,204,155.25 and 4,806,870.75 is: 7,211,263.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,204,155.25 : 4,806,870.75 = 4,806,870.75 : x
  2. Step 2: Convert to fraction form
    3,204,155.25/4,806,870.75 = 4,806,870.75/x
  3. Step 3: Cross multiply
    3,204,155.25x = 4,806,870.75 × 4,806,870.75
  4. Step 4: Simplify right side
    3,204,155.25x = 23,106,006,407,205.56
  5. Step 5: Solve for x
    x = 23,106,006,407,205.56/3,204,155.25
  6. Step 6: Final answer
    x = 7,211,263.06

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.