Finding the Third Proportional to 7,580,334 and 16,437,511.50
Calculator
Solution
The third proportional to 7,580,334 and 16,437,511.50 is: 35,643,783.55
Step by Step Solution
- Step 1: Write the proportion equation
7,580,334 : 16,437,511.50 = 16,437,511.50 : x - Step 2: Convert to fraction form
7,580,334/16,437,511.50 = 16,437,511.50/x - Step 3: Cross multiply
7,580,334x = 16,437,511.50 × 16,437,511.50 - Step 4: Simplify right side
7,580,334x = 270,191,784,312,632.25 - Step 5: Solve for x
x = 270,191,784,312,632.25/7,580,334 - Step 6: Final answer
x = 35,643,783.55
Related Problems
Find third proportional to 3,790,167 and 8,218,755.75
Half scale
Find third proportional to 15,160,668 and 32,875,023
Double scale
Find third proportional to 7,580,336 and 16,437,516
Similar ratio
Find third proportional to 11,370,501 and 24,656,267.25
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.