Home / 682,943,640-1,469,468,244

Finding the Third Proportional to 682,943,640 and 1,469,468,244

Calculator

Solution

The third proportional to 682,943,640 and 1,469,468,244 is: 3,161,808,374.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    682,943,640 : 1,469,468,244 = 1,469,468,244 : x
  2. Step 2: Convert to fraction form
    682,943,640/1,469,468,244 = 1,469,468,244/x
  3. Step 3: Cross multiply
    682,943,640x = 1,469,468,244 × 1,469,468,244
  4. Step 4: Simplify right side
    682,943,640x = 2,159,336,920,124,443,648
  5. Step 5: Solve for x
    x = 2,159,336,920,124,443,648/682,943,640
  6. Step 6: Final answer
    x = 3,161,808,374.30

Related Problems

Find third proportional to 341,471,820 and 734,734,122
Half scale
Find third proportional to 1,365,887,280 and 2,938,936,488
Double scale
Find third proportional to 682,943,642 and 1,469,468,248
Similar ratio
Find third proportional to 1,024,415,460 and 2,204,202,366
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.