Finding the Third Proportional to 676,041 and 1,370,750.25
Calculator
Solution
The third proportional to 676,041 and 1,370,750.25 is: 2,779,352.51
Step by Step Solution
- Step 1: Write the proportion equation
676,041 : 1,370,750.25 = 1,370,750.25 : x - Step 2: Convert to fraction form
676,041/1,370,750.25 = 1,370,750.25/x - Step 3: Cross multiply
676,041x = 1,370,750.25 × 1,370,750.25 - Step 4: Simplify right side
676,041x = 1,878,956,247,875.06 - Step 5: Solve for x
x = 1,878,956,247,875.06/676,041 - Step 6: Final answer
x = 2,779,352.51
Related Problems
Find third proportional to 338,020.50 and 685,375.13
Half scale
Find third proportional to 1,352,082 and 2,741,500.50
Double scale
Find third proportional to 676,043 and 1,370,754
Similar ratio
Find third proportional to 1,014,061.50 and 2,056,125.38
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.