Finding the Third Proportional to 31,283 and 46,095
Calculator
Solution
The third proportional to 31,283 and 46,095 is: 67,920.25
Step by Step Solution
- Step 1: Write the proportion equation
31,283 : 46,095 = 46,095 : x - Step 2: Convert to fraction form
31,283/46,095 = 46,095/x - Step 3: Cross multiply
31,283x = 46,095 × 46,095 - Step 4: Simplify right side
31,283x = 2,124,749,025 - Step 5: Solve for x
x = 2,124,749,025/31,283 - Step 6: Final answer
x = 67,920.25
Related Problems
Find third proportional to 15,641.50 and 23,047.50
Half scale
Find third proportional to 62,566 and 92,190
Double scale
Find third proportional to 31,285 and 46,098
Similar ratio
Find third proportional to 46,924.50 and 69,142.50
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.