Finding the Third Proportional to 271,869,344 and 402,707,692
Calculator
Solution
The third proportional to 271,869,344 and 402,707,692 is: 596,512,585.09
Step by Step Solution
- Step 1: Write the proportion equation
271,869,344 : 402,707,692 = 402,707,692 : x - Step 2: Convert to fraction form
271,869,344/402,707,692 = 402,707,692/x - Step 3: Cross multiply
271,869,344x = 402,707,692 × 402,707,692 - Step 4: Simplify right side
271,869,344x = 162,173,485,195,966,848 - Step 5: Solve for x
x = 162,173,485,195,966,848/271,869,344 - Step 6: Final answer
x = 596,512,585.09
Related Problems
Find third proportional to 135,934,672 and 201,353,846
Half scale
Find third proportional to 543,738,688 and 805,415,384
Double scale
Find third proportional to 271,869,346 and 402,707,695
Similar ratio
Find third proportional to 407,804,016 and 604,061,538
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.