Home / 10,362,948-16,254,378

Finding the Third Proportional to 10,362,948 and 16,254,378

Calculator

Solution

The third proportional to 10,362,948 and 16,254,378 is: 25,495,139.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,362,948 : 16,254,378 = 16,254,378 : x
  2. Step 2: Convert to fraction form
    10,362,948/16,254,378 = 16,254,378/x
  3. Step 3: Cross multiply
    10,362,948x = 16,254,378 × 16,254,378
  4. Step 4: Simplify right side
    10,362,948x = 264,204,804,166,884
  5. Step 5: Solve for x
    x = 264,204,804,166,884/10,362,948
  6. Step 6: Final answer
    x = 25,495,139.43

Related Problems

Find third proportional to 5,181,474 and 8,127,189
Half scale
Find third proportional to 20,725,896 and 32,508,756
Double scale
Find third proportional to 10,362,950 and 16,254,381
Similar ratio
Find third proportional to 15,544,422 and 24,381,567
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.