Home / 51,135,052-109,859,478

Finding the Third Proportional to 51,135,052 and 109,859,478

Calculator

Solution

The third proportional to 51,135,052 and 109,859,478 is: 236,024,105.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,135,052 : 109,859,478 = 109,859,478 : x
  2. Step 2: Convert to fraction form
    51,135,052/109,859,478 = 109,859,478/x
  3. Step 3: Cross multiply
    51,135,052x = 109,859,478 × 109,859,478
  4. Step 4: Simplify right side
    51,135,052x = 12,069,104,906,432,484
  5. Step 5: Solve for x
    x = 12,069,104,906,432,484/51,135,052
  6. Step 6: Final answer
    x = 236,024,105.47

Related Problems

Find third proportional to 25,567,526 and 54,929,739
Half scale
Find third proportional to 102,270,104 and 219,718,956
Double scale
Find third proportional to 51,135,054 and 109,859,482
Similar ratio
Find third proportional to 76,702,578 and 164,789,217
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.