Finding the Third Proportional to 145,454,316,892 and 339,846,915,956
Calculator
Solution
The third proportional to 145,454,316,892 and 339,846,915,956 is: 794,035,740,929.99
Step by Step Solution
- Step 1: Write the proportion equation
145,454,316,892 : 339,846,915,956 = 339,846,915,956 : x - Step 2: Convert to fraction form
145,454,316,892/339,846,915,956 = 339,846,915,956/x - Step 3: Cross multiply
145,454,316,892x = 339,846,915,956 × 339,846,915,956 - Step 4: Simplify right side
145,454,316,892x = 115,495,926,284,804,528,537,600 - Step 5: Solve for x
x = 115,495,926,284,804,528,537,600/145,454,316,892 - Step 6: Final answer
x = 794,035,740,929.99
Related Problems
Find third proportional to 72,727,158,446 and 169,923,457,978
Half scale
Find third proportional to 290,908,633,784 and 679,693,831,912
Double scale
Find third proportional to 145,454,316,894 and 339,846,915,961
Similar ratio
Find third proportional to 218,181,475,338 and 509,770,373,934
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.