Finding the Third Proportional to 35,943.75 and 76,497.75
Calculator
Solution
The third proportional to 35,943.75 and 76,497.75 is: 162,807.32
Step by Step Solution
- Step 1: Write the proportion equation
35,943.75 : 76,497.75 = 76,497.75 : x - Step 2: Convert to fraction form
35,943.75/76,497.75 = 76,497.75/x - Step 3: Cross multiply
35,943.75x = 76,497.75 × 76,497.75 - Step 4: Simplify right side
35,943.75x = 5,851,905,755.06 - Step 5: Solve for x
x = 5,851,905,755.06/35,943.75 - Step 6: Final answer
x = 162,807.32
Related Problems
Find third proportional to 17,971.88 and 38,248.88
Half scale
Find third proportional to 71,887.50 and 152,995.50
Double scale
Find third proportional to 35,946 and 76,502
Similar ratio
Find third proportional to 53,915.63 and 114,746.63
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.