Finding the Third Proportional to 43,157,730 and 92,471,298
Calculator
Solution
The third proportional to 43,157,730 and 92,471,298 is: 198,132,314.97
Step by Step Solution
- Step 1: Write the proportion equation
43,157,730 : 92,471,298 = 92,471,298 : x - Step 2: Convert to fraction form
43,157,730/92,471,298 = 92,471,298/x - Step 3: Cross multiply
43,157,730x = 92,471,298 × 92,471,298 - Step 4: Simplify right side
43,157,730x = 8,550,940,953,804,804 - Step 5: Solve for x
x = 8,550,940,953,804,804/43,157,730 - Step 6: Final answer
x = 198,132,314.97
Related Problems
Find third proportional to 21,578,865 and 46,235,649
Half scale
Find third proportional to 86,315,460 and 184,942,596
Double scale
Find third proportional to 43,157,732 and 92,471,302
Similar ratio
Find third proportional to 64,736,595 and 138,706,947
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.