Finding the Third Proportional to 927,736 and 2,012,908
Calculator
Solution
The third proportional to 927,736 and 2,012,908 is: 4,367,404.75
Step by Step Solution
- Step 1: Write the proportion equation
927,736 : 2,012,908 = 2,012,908 : x - Step 2: Convert to fraction form
927,736/2,012,908 = 2,012,908/x - Step 3: Cross multiply
927,736x = 2,012,908 × 2,012,908 - Step 4: Simplify right side
927,736x = 4,051,798,616,464 - Step 5: Solve for x
x = 4,051,798,616,464/927,736 - Step 6: Final answer
x = 4,367,404.75
Related Problems
Find third proportional to 463,868 and 1,006,454
Half scale
Find third proportional to 1,855,472 and 4,025,816
Double scale
Find third proportional to 927,738 and 2,012,912
Similar ratio
Find third proportional to 1,391,604 and 3,019,362
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.