Finding the Third Proportional to 368,580,906 and 806,585,940
Calculator
Solution
The third proportional to 368,580,906 and 806,585,940 is: 1,765,096,531.09
Step by Step Solution
- Step 1: Write the proportion equation
368,580,906 : 806,585,940 = 806,585,940 : x - Step 2: Convert to fraction form
368,580,906/806,585,940 = 806,585,940/x - Step 3: Cross multiply
368,580,906x = 806,585,940 × 806,585,940 - Step 4: Simplify right side
368,580,906x = 650,580,878,605,683,584 - Step 5: Solve for x
x = 650,580,878,605,683,584/368,580,906 - Step 6: Final answer
x = 1,765,096,531.09
Related Problems
Find third proportional to 184,290,453 and 403,292,970
Half scale
Find third proportional to 737,161,812 and 1,613,171,880
Double scale
Find third proportional to 368,580,908 and 806,585,944
Similar ratio
Find third proportional to 552,871,359 and 1,209,878,910
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.