Finding the Third Proportional to 6,630,403 and 14,493,396
Calculator
Solution
The third proportional to 6,630,403 and 14,493,396 is: 31,681,110.12
Step by Step Solution
- Step 1: Write the proportion equation
6,630,403 : 14,493,396 = 14,493,396 : x - Step 2: Convert to fraction form
6,630,403/14,493,396 = 14,493,396/x - Step 3: Cross multiply
6,630,403x = 14,493,396 × 14,493,396 - Step 4: Simplify right side
6,630,403x = 210,058,527,612,816 - Step 5: Solve for x
x = 210,058,527,612,816/6,630,403 - Step 6: Final answer
x = 31,681,110.12
Related Problems
Find third proportional to 3,315,201.50 and 7,246,698
Half scale
Find third proportional to 13,260,806 and 28,986,792
Double scale
Find third proportional to 6,630,405 and 14,493,400
Similar ratio
Find third proportional to 9,945,604.50 and 21,740,094
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.