Finding the Third Proportional to 6,778,006 and 14,899,476
Calculator
Solution
The third proportional to 6,778,006 and 14,899,476 is: 32,752,167.09
Step by Step Solution
- Step 1: Write the proportion equation
6,778,006 : 14,899,476 = 14,899,476 : x - Step 2: Convert to fraction form
6,778,006/14,899,476 = 14,899,476/x - Step 3: Cross multiply
6,778,006x = 14,899,476 × 14,899,476 - Step 4: Simplify right side
6,778,006x = 221,994,385,074,576 - Step 5: Solve for x
x = 221,994,385,074,576/6,778,006 - Step 6: Final answer
x = 32,752,167.09
Related Problems
Find third proportional to 3,389,003 and 7,449,738
Half scale
Find third proportional to 13,556,012 and 29,798,952
Double scale
Find third proportional to 6,778,008 and 14,899,480
Similar ratio
Find third proportional to 10,167,009 and 22,349,214
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.