Finding the Third Proportional to 24,985.13 and 53,205.19
Calculator
Solution
The third proportional to 24,985.13 and 53,205.19 is: 113,299.09
Step by Step Solution
- Step 1: Write the proportion equation
24,985.13 : 53,205.19 = 53,205.19 : x - Step 2: Convert to fraction form
24,985.13/53,205.19 = 53,205.19/x - Step 3: Cross multiply
24,985.13x = 53,205.19 × 53,205.19 - Step 4: Simplify right side
24,985.13x = 2,830,791,976.91 - Step 5: Solve for x
x = 2,830,791,976.91/24,985.13 - Step 6: Final answer
x = 113,299.09
Related Problems
Find third proportional to 12,492.56 and 26,602.59
Half scale
Find third proportional to 49,970.25 and 106,410.38
Double scale
Find third proportional to 24,987 and 53,209
Similar ratio
Find third proportional to 37,477.69 and 79,807.78
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.