Finding the Third Proportional to 29,494,130 and 61,342,660
Calculator
Solution
The third proportional to 29,494,130 and 61,342,660 is: 127,582,062.46
Step by Step Solution
- Step 1: Write the proportion equation
29,494,130 : 61,342,660 = 61,342,660 : x - Step 2: Convert to fraction form
29,494,130/61,342,660 = 61,342,660/x - Step 3: Cross multiply
29,494,130x = 61,342,660 × 61,342,660 - Step 4: Simplify right side
29,494,130x = 3,762,921,935,875,600 - Step 5: Solve for x
x = 3,762,921,935,875,600/29,494,130 - Step 6: Final answer
x = 127,582,062.46
Related Problems
Find third proportional to 14,747,065 and 30,671,330
Half scale
Find third proportional to 58,988,260 and 122,685,320
Double scale
Find third proportional to 29,494,132 and 61,342,664
Similar ratio
Find third proportional to 44,241,195 and 92,013,990
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.