Home / 46,769-99,381

Finding the Third Proportional to 46,769 and 99,381

Calculator

Solution

The third proportional to 46,769 and 99,381 is: 211,177.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,769 : 99,381 = 99,381 : x
  2. Step 2: Convert to fraction form
    46,769/99,381 = 99,381/x
  3. Step 3: Cross multiply
    46,769x = 99,381 × 99,381
  4. Step 4: Simplify right side
    46,769x = 9,876,583,161
  5. Step 5: Solve for x
    x = 9,876,583,161/46,769
  6. Step 6: Final answer
    x = 211,177.98

Related Problems

Find third proportional to 23,384.50 and 49,690.50
Half scale
Find third proportional to 93,538 and 198,762
Double scale
Find third proportional to 46,771 and 99,385
Similar ratio
Find third proportional to 70,153.50 and 149,071.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.