Finding the Third Proportional to 33,379,884 and 71,550,432
Calculator
Solution
The third proportional to 33,379,884 and 71,550,432 is: 153,369,745.66
Step by Step Solution
- Step 1: Write the proportion equation
33,379,884 : 71,550,432 = 71,550,432 : x - Step 2: Convert to fraction form
33,379,884/71,550,432 = 71,550,432/x - Step 3: Cross multiply
33,379,884x = 71,550,432 × 71,550,432 - Step 4: Simplify right side
33,379,884x = 5,119,464,319,386,624 - Step 5: Solve for x
x = 5,119,464,319,386,624/33,379,884 - Step 6: Final answer
x = 153,369,745.66
Related Problems
Find third proportional to 16,689,942 and 35,775,216
Half scale
Find third proportional to 66,759,768 and 143,100,864
Double scale
Find third proportional to 33,379,886 and 71,550,436
Similar ratio
Find third proportional to 50,069,826 and 107,325,648
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.