Finding the Third Proportional to 367,910,231.63 and 807,326,205.19
Calculator
Solution
The third proportional to 367,910,231.63 and 807,326,205.19 is: 1,771,561,499.40
Step by Step Solution
- Step 1: Write the proportion equation
367,910,231.63 : 807,326,205.19 = 807,326,205.19 : x - Step 2: Convert to fraction form
367,910,231.63/807,326,205.19 = 807,326,205.19/x - Step 3: Cross multiply
367,910,231.63x = 807,326,205.19 × 807,326,205.19 - Step 4: Simplify right side
367,910,231.63x = 651,775,601,582,449,408 - Step 5: Solve for x
x = 651,775,601,582,449,408/367,910,231.63 - Step 6: Final answer
x = 1,771,561,499.40
Related Problems
Find third proportional to 183,955,115.81 and 403,663,102.59
Half scale
Find third proportional to 735,820,463.25 and 1,614,652,410.38
Double scale
Find third proportional to 367,910,234 and 807,326,210
Similar ratio
Find third proportional to 551,865,347.44 and 1,210,989,307.78
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.