Home / 88,148-193,791

Finding the Third Proportional to 88,148 and 193,791

Calculator

Solution

The third proportional to 88,148 and 193,791 is: 426,044.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,148 : 193,791 = 193,791 : x
  2. Step 2: Convert to fraction form
    88,148/193,791 = 193,791/x
  3. Step 3: Cross multiply
    88,148x = 193,791 × 193,791
  4. Step 4: Simplify right side
    88,148x = 37,554,951,681
  5. Step 5: Solve for x
    x = 37,554,951,681/88,148
  6. Step 6: Final answer
    x = 426,044.29

Related Problems

Find third proportional to 44,074 and 96,895.50
Half scale
Find third proportional to 176,296 and 387,582
Double scale
Find third proportional to 88,150 and 193,795
Similar ratio
Find third proportional to 132,222 and 290,686.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.