Finding the Third Proportional to 96,919,380 and 207,462,267
Calculator
Solution
The third proportional to 96,919,380 and 207,462,267 is: 444,086,541.09
Step by Step Solution
- Step 1: Write the proportion equation
96,919,380 : 207,462,267 = 207,462,267 : x - Step 2: Convert to fraction form
96,919,380/207,462,267 = 207,462,267/x - Step 3: Cross multiply
96,919,380x = 207,462,267 × 207,462,267 - Step 4: Simplify right side
96,919,380x = 43,040,592,228,779,288 - Step 5: Solve for x
x = 43,040,592,228,779,288/96,919,380 - Step 6: Final answer
x = 444,086,541.09
Related Problems
Find third proportional to 48,459,690 and 103,731,133.50
Half scale
Find third proportional to 193,838,760 and 414,924,534
Double scale
Find third proportional to 96,919,382 and 207,462,271
Similar ratio
Find third proportional to 145,379,070 and 311,193,400.50
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.