Finding the Third Proportional to 802,302 and 1,762,076
Calculator
Solution
The third proportional to 802,302 and 1,762,076 is: 3,870,003.85
Step by Step Solution
- Step 1: Write the proportion equation
802,302 : 1,762,076 = 1,762,076 : x - Step 2: Convert to fraction form
802,302/1,762,076 = 1,762,076/x - Step 3: Cross multiply
802,302x = 1,762,076 × 1,762,076 - Step 4: Simplify right side
802,302x = 3,104,911,829,776 - Step 5: Solve for x
x = 3,104,911,829,776/802,302 - Step 6: Final answer
x = 3,870,003.85
Related Problems
Find third proportional to 401,151 and 881,038
Half scale
Find third proportional to 1,604,604 and 3,524,152
Double scale
Find third proportional to 802,304 and 1,762,080
Similar ratio
Find third proportional to 1,203,453 and 2,643,114
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.