Home / 807,902.44-1,228,643.44

Finding the Third Proportional to 807,902.44 and 1,228,643.44

Calculator

Solution

The third proportional to 807,902.44 and 1,228,643.44 is: 1,868,498.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    807,902.44 : 1,228,643.44 = 1,228,643.44 : x
  2. Step 2: Convert to fraction form
    807,902.44/1,228,643.44 = 1,228,643.44/x
  3. Step 3: Cross multiply
    807,902.44x = 1,228,643.44 × 1,228,643.44
  4. Step 4: Simplify right side
    807,902.44x = 1,509,564,696,511.82
  5. Step 5: Solve for x
    x = 1,509,564,696,511.82/807,902.44
  6. Step 6: Final answer
    x = 1,868,498.75

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.