Finding the Third Proportional to 4,748,408 and 11,197,883
Calculator
Solution
The third proportional to 4,748,408 and 11,197,883 is: 26,407,289.28
Step by Step Solution
- Step 1: Write the proportion equation
4,748,408 : 11,197,883 = 11,197,883 : x - Step 2: Convert to fraction form
4,748,408/11,197,883 = 11,197,883/x - Step 3: Cross multiply
4,748,408x = 11,197,883 × 11,197,883 - Step 4: Simplify right side
4,748,408x = 125,392,583,681,689 - Step 5: Solve for x
x = 125,392,583,681,689/4,748,408 - Step 6: Final answer
x = 26,407,289.28
Related Problems
Find third proportional to 2,374,204 and 5,598,941.50
Half scale
Find third proportional to 9,496,816 and 22,395,766
Double scale
Find third proportional to 4,748,410 and 11,197,888
Similar ratio
Find third proportional to 7,122,612 and 16,796,824.50
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.