Finding the Third Proportional to 667,302 and 1,467,442.50
Calculator
Solution
The third proportional to 667,302 and 1,467,442.50 is: 3,227,005.90
Step by Step Solution
- Step 1: Write the proportion equation
667,302 : 1,467,442.50 = 1,467,442.50 : x - Step 2: Convert to fraction form
667,302/1,467,442.50 = 1,467,442.50/x - Step 3: Cross multiply
667,302x = 1,467,442.50 × 1,467,442.50 - Step 4: Simplify right side
667,302x = 2,153,387,490,806.25 - Step 5: Solve for x
x = 2,153,387,490,806.25/667,302 - Step 6: Final answer
x = 3,227,005.90
Related Problems
Find third proportional to 333,651 and 733,721.25
Half scale
Find third proportional to 1,334,604 and 2,934,885
Double scale
Find third proportional to 667,304 and 1,467,447
Similar ratio
Find third proportional to 1,000,953 and 2,201,163.75
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.