Home / 512,207,702-1,102,101,120

Finding the Third Proportional to 512,207,702 and 1,102,101,120

Calculator

Solution

The third proportional to 512,207,702 and 1,102,101,120 is: 2,371,356,139.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    512,207,702 : 1,102,101,120 = 1,102,101,120 : x
  2. Step 2: Convert to fraction form
    512,207,702/1,102,101,120 = 1,102,101,120/x
  3. Step 3: Cross multiply
    512,207,702x = 1,102,101,120 × 1,102,101,120
  4. Step 4: Simplify right side
    512,207,702x = 1,214,626,878,705,254,400
  5. Step 5: Solve for x
    x = 1,214,626,878,705,254,400/512,207,702
  6. Step 6: Final answer
    x = 2,371,356,139.24

Related Problems

Find third proportional to 256,103,851 and 551,050,560
Half scale
Find third proportional to 1,024,415,404 and 2,204,202,240
Double scale
Find third proportional to 512,207,704 and 1,102,101,124
Similar ratio
Find third proportional to 768,311,553 and 1,653,151,680
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.