Home / 166,123,032-362,137,980

Finding the Third Proportional to 166,123,032 and 362,137,980

Calculator

Solution

The third proportional to 166,123,032 and 362,137,980 is: 789,438,496.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    166,123,032 : 362,137,980 = 362,137,980 : x
  2. Step 2: Convert to fraction form
    166,123,032/362,137,980 = 362,137,980/x
  3. Step 3: Cross multiply
    166,123,032x = 362,137,980 × 362,137,980
  4. Step 4: Simplify right side
    166,123,032x = 131,143,916,558,480,400
  5. Step 5: Solve for x
    x = 131,143,916,558,480,400/166,123,032
  6. Step 6: Final answer
    x = 789,438,496.15

Related Problems

Find third proportional to 83,061,516 and 181,068,990
Half scale
Find third proportional to 332,246,064 and 724,275,960
Double scale
Find third proportional to 166,123,034 and 362,137,984
Similar ratio
Find third proportional to 249,184,548 and 543,206,970
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.