Finding the Third Proportional to 986,031 and 1,475,125.50
Calculator
Solution
The third proportional to 986,031 and 1,475,125.50 is: 2,206,822.34
Step by Step Solution
- Step 1: Write the proportion equation
986,031 : 1,475,125.50 = 1,475,125.50 : x - Step 2: Convert to fraction form
986,031/1,475,125.50 = 1,475,125.50/x - Step 3: Cross multiply
986,031x = 1,475,125.50 × 1,475,125.50 - Step 4: Simplify right side
986,031x = 2,175,995,240,750.25 - Step 5: Solve for x
x = 2,175,995,240,750.25/986,031 - Step 6: Final answer
x = 2,206,822.34
Related Problems
Find third proportional to 493,015.50 and 737,562.75
Half scale
Find third proportional to 1,972,062 and 2,950,251
Double scale
Find third proportional to 986,033 and 1,475,128
Similar ratio
Find third proportional to 1,479,046.50 and 2,212,688.25
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.