Home / 135,384,197-206,250,632

Finding the Third Proportional to 135,384,197 and 206,250,632

Calculator

Solution

The third proportional to 135,384,197 and 206,250,632 is: 314,211,881.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    135,384,197 : 206,250,632 = 206,250,632 : x
  2. Step 2: Convert to fraction form
    135,384,197/206,250,632 = 206,250,632/x
  3. Step 3: Cross multiply
    135,384,197x = 206,250,632 × 206,250,632
  4. Step 4: Simplify right side
    135,384,197x = 42,539,323,200,399,424
  5. Step 5: Solve for x
    x = 42,539,323,200,399,424/135,384,197
  6. Step 6: Final answer
    x = 314,211,881.02

Related Problems

Find third proportional to 67,692,098.50 and 103,125,316
Half scale
Find third proportional to 270,768,394 and 412,501,264
Double scale
Find third proportional to 135,384,199 and 206,250,635
Similar ratio
Find third proportional to 203,076,295.50 and 309,375,948
1.5x scale

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.