Finding the Third Proportional to 7,634,775 and 16,641,258
Calculator
Solution
The third proportional to 7,634,775 and 16,641,258 is: 36,272,381.02
Step by Step Solution
- Step 1: Write the proportion equation
7,634,775 : 16,641,258 = 16,641,258 : x - Step 2: Convert to fraction form
7,634,775/16,641,258 = 16,641,258/x - Step 3: Cross multiply
7,634,775x = 16,641,258 × 16,641,258 - Step 4: Simplify right side
7,634,775x = 276,931,467,822,564 - Step 5: Solve for x
x = 276,931,467,822,564/7,634,775 - Step 6: Final answer
x = 36,272,381.02
Related Problems
Find third proportional to 3,817,387.50 and 8,320,629
Half scale
Find third proportional to 15,269,550 and 33,282,516
Double scale
Find third proportional to 7,634,777 and 16,641,262
Similar ratio
Find third proportional to 11,452,162.50 and 24,961,887
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.