Finding the Third Proportional to 5,204,438 and 11,277,688
Calculator
Solution
The third proportional to 5,204,438 and 11,277,688 is: 24,438,036.66
Step by Step Solution
- Step 1: Write the proportion equation
5,204,438 : 11,277,688 = 11,277,688 : x - Step 2: Convert to fraction form
5,204,438/11,277,688 = 11,277,688/x - Step 3: Cross multiply
5,204,438x = 11,277,688 × 11,277,688 - Step 4: Simplify right side
5,204,438x = 127,186,246,625,344 - Step 5: Solve for x
x = 127,186,246,625,344/5,204,438 - Step 6: Final answer
x = 24,438,036.66
Related Problems
Find third proportional to 2,602,219 and 5,638,844
Half scale
Find third proportional to 10,408,876 and 22,555,376
Double scale
Find third proportional to 5,204,440 and 11,277,692
Similar ratio
Find third proportional to 7,806,657 and 16,916,532
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.