Finding the Third Proportional to 6,263,138 and 12,028,612
Calculator
Solution
The third proportional to 6,263,138 and 12,028,612 is: 23,101,439.99
Step by Step Solution
- Step 1: Write the proportion equation
6,263,138 : 12,028,612 = 12,028,612 : x - Step 2: Convert to fraction form
6,263,138/12,028,612 = 12,028,612/x - Step 3: Cross multiply
6,263,138x = 12,028,612 × 12,028,612 - Step 4: Simplify right side
6,263,138x = 144,687,506,646,544 - Step 5: Solve for x
x = 144,687,506,646,544/6,263,138 - Step 6: Final answer
x = 23,101,439.99
Related Problems
Find third proportional to 3,131,569 and 6,014,306
Half scale
Find third proportional to 12,526,276 and 24,057,224
Double scale
Find third proportional to 6,263,140 and 12,028,616
Similar ratio
Find third proportional to 9,394,707 and 18,042,918
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.92) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.