Finding the Third Proportional to 47,801 and 103,894
Calculator
Solution
The third proportional to 47,801 and 103,894 is: 225,810.41
Step by Step Solution
- Step 1: Write the proportion equation
47,801 : 103,894 = 103,894 : x - Step 2: Convert to fraction form
47,801/103,894 = 103,894/x - Step 3: Cross multiply
47,801x = 103,894 × 103,894 - Step 4: Simplify right side
47,801x = 10,793,963,236 - Step 5: Solve for x
x = 10,793,963,236/47,801 - Step 6: Final answer
x = 225,810.41
Related Problems
Find third proportional to 23,900.50 and 51,947
Half scale
Find third proportional to 95,602 and 207,788
Double scale
Find third proportional to 47,803 and 103,898
Similar ratio
Find third proportional to 71,701.50 and 155,841
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.