Finding the Third Proportional to 13,682,442 and 29,730,492
Calculator
Solution
The third proportional to 13,682,442 and 29,730,492 is: 64,601,198.72
Step by Step Solution
- Step 1: Write the proportion equation
13,682,442 : 29,730,492 = 29,730,492 : x - Step 2: Convert to fraction form
13,682,442/29,730,492 = 29,730,492/x - Step 3: Cross multiply
13,682,442x = 29,730,492 × 29,730,492 - Step 4: Simplify right side
13,682,442x = 883,902,154,562,064 - Step 5: Solve for x
x = 883,902,154,562,064/13,682,442 - Step 6: Final answer
x = 64,601,198.72
Related Problems
Find third proportional to 6,841,221 and 14,865,246
Half scale
Find third proportional to 27,364,884 and 59,460,984
Double scale
Find third proportional to 13,682,444 and 29,730,496
Similar ratio
Find third proportional to 20,523,663 and 44,595,738
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.