Finding the Third Proportional to 476,390,702 and 1,031,923,912
Calculator
Solution
The third proportional to 476,390,702 and 1,031,923,912 is: 2,235,280,738.45
Step by Step Solution
- Step 1: Write the proportion equation
476,390,702 : 1,031,923,912 = 1,031,923,912 : x - Step 2: Convert to fraction form
476,390,702/1,031,923,912 = 1,031,923,912/x - Step 3: Cross multiply
476,390,702x = 1,031,923,912 × 1,031,923,912 - Step 4: Simplify right side
476,390,702x = 1,064,866,960,157,383,680 - Step 5: Solve for x
x = 1,064,866,960,157,383,680/476,390,702 - Step 6: Final answer
x = 2,235,280,738.45
Related Problems
Find third proportional to 238,195,351 and 515,961,956
Half scale
Find third proportional to 952,781,404 and 2,063,847,824
Double scale
Find third proportional to 476,390,704 and 1,031,923,916
Similar ratio
Find third proportional to 714,586,053 and 1,547,885,868
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.