Home / 149,890,208-334,245,016

Finding the Third Proportional to 149,890,208 and 334,245,016

Calculator

Solution

The third proportional to 149,890,208 and 334,245,016 is: 745,343,756.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,890,208 : 334,245,016 = 334,245,016 : x
  2. Step 2: Convert to fraction form
    149,890,208/334,245,016 = 334,245,016/x
  3. Step 3: Cross multiply
    149,890,208x = 334,245,016 × 334,245,016
  4. Step 4: Simplify right side
    149,890,208x = 111,719,730,720,840,256
  5. Step 5: Solve for x
    x = 111,719,730,720,840,256/149,890,208
  6. Step 6: Final answer
    x = 745,343,756.68

Related Problems

Find third proportional to 74,945,104 and 167,122,508
Half scale
Find third proportional to 299,780,416 and 668,490,032
Double scale
Find third proportional to 149,890,210 and 334,245,020
Similar ratio
Find third proportional to 224,835,312 and 501,367,524
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.