Home / 40,404,148-60,652,878

Finding the Third Proportional to 40,404,148 and 60,652,878

Calculator

Solution

The third proportional to 40,404,148 and 60,652,878 is: 91,049,354.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,404,148 : 60,652,878 = 60,652,878 : x
  2. Step 2: Convert to fraction form
    40,404,148/60,652,878 = 60,652,878/x
  3. Step 3: Cross multiply
    40,404,148x = 60,652,878 × 60,652,878
  4. Step 4: Simplify right side
    40,404,148x = 3,678,771,609,682,884
  5. Step 5: Solve for x
    x = 3,678,771,609,682,884/40,404,148
  6. Step 6: Final answer
    x = 91,049,354.88

Related Problems

Find third proportional to 20,202,074 and 30,326,439
Half scale
Find third proportional to 80,808,296 and 121,305,756
Double scale
Find third proportional to 40,404,150 and 60,652,881
Similar ratio
Find third proportional to 60,606,222 and 90,979,317
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.