Finding the Third Proportional to 7,784,875,973 and 16,121,634,106
Calculator
Solution
The third proportional to 7,784,875,973 and 16,121,634,106 is: 33,386,156,330.45
Step by Step Solution
- Step 1: Write the proportion equation
7,784,875,973 : 16,121,634,106 = 16,121,634,106 : x - Step 2: Convert to fraction form
7,784,875,973/16,121,634,106 = 16,121,634,106/x - Step 3: Cross multiply
7,784,875,973x = 16,121,634,106 × 16,121,634,106 - Step 4: Simplify right side
7,784,875,973x = 259,907,086,247,742,406,656 - Step 5: Solve for x
x = 259,907,086,247,742,406,656/7,784,875,973 - Step 6: Final answer
x = 33,386,156,330.45
Related Problems
Find third proportional to 3,892,437,986.50 and 8,060,817,053
Half scale
Find third proportional to 15,569,751,946 and 32,243,268,212
Double scale
Find third proportional to 7,784,875,975 and 16,121,634,110
Similar ratio
Find third proportional to 11,677,313,959.50 and 24,182,451,159
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.