Finding the Third Proportional to 7,784,875,976 and 16,121,634,110
Calculator
Solution
The third proportional to 7,784,875,976 and 16,121,634,110 is: 33,386,156,334.15
Step by Step Solution
- Step 1: Write the proportion equation
7,784,875,976 : 16,121,634,110 = 16,121,634,110 : x - Step 2: Convert to fraction form
7,784,875,976/16,121,634,110 = 16,121,634,110/x - Step 3: Cross multiply
7,784,875,976x = 16,121,634,110 × 16,121,634,110 - Step 4: Simplify right side
7,784,875,976x = 259,907,086,376,715,485,184 - Step 5: Solve for x
x = 259,907,086,376,715,485,184/7,784,875,976 - Step 6: Final answer
x = 33,386,156,334.15
Related Problems
Find third proportional to 3,892,437,988 and 8,060,817,055
Half scale
Find third proportional to 15,569,751,952 and 32,243,268,220
Double scale
Find third proportional to 7,784,875,978 and 16,121,634,114
Similar ratio
Find third proportional to 11,677,313,964 and 24,182,451,165
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.