Finding the Third Proportional to 18,562,624 and 39,867,260
Calculator
Solution
The third proportional to 18,562,624 and 39,867,260 is: 85,623,585.32
Step by Step Solution
- Step 1: Write the proportion equation
18,562,624 : 39,867,260 = 39,867,260 : x - Step 2: Convert to fraction form
18,562,624/39,867,260 = 39,867,260/x - Step 3: Cross multiply
18,562,624x = 39,867,260 × 39,867,260 - Step 4: Simplify right side
18,562,624x = 1,589,398,419,907,600 - Step 5: Solve for x
x = 1,589,398,419,907,600/18,562,624 - Step 6: Final answer
x = 85,623,585.32
Related Problems
Find third proportional to 9,281,312 and 19,933,630
Half scale
Find third proportional to 37,125,248 and 79,734,520
Double scale
Find third proportional to 18,562,626 and 39,867,264
Similar ratio
Find third proportional to 27,843,936 and 59,800,890
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.