Home / 19,553-46,146

Finding the Third Proportional to 19,553 and 46,146

Calculator

Solution

The third proportional to 19,553 and 46,146 is: 108,906.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,553 : 46,146 = 46,146 : x
  2. Step 2: Convert to fraction form
    19,553/46,146 = 46,146/x
  3. Step 3: Cross multiply
    19,553x = 46,146 × 46,146
  4. Step 4: Simplify right side
    19,553x = 2,129,453,316
  5. Step 5: Solve for x
    x = 2,129,453,316/19,553
  6. Step 6: Final answer
    x = 108,906.73

Related Problems

Find third proportional to 9,776.50 and 23,073
Half scale
Find third proportional to 39,106 and 92,292
Double scale
Find third proportional to 19,555 and 46,151
Similar ratio
Find third proportional to 29,329.50 and 69,219
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.