Finding the Third Proportional to 959,246,216 and 2,087,403,795
Calculator
Solution
The third proportional to 959,246,216 and 2,087,403,795 is: 4,542,373,512.35
Step by Step Solution
- Step 1: Write the proportion equation
959,246,216 : 2,087,403,795 = 2,087,403,795 : x - Step 2: Convert to fraction form
959,246,216/2,087,403,795 = 2,087,403,795/x - Step 3: Cross multiply
959,246,216x = 2,087,403,795 × 2,087,403,795 - Step 4: Simplify right side
959,246,216x = 4,357,254,603,380,402,176 - Step 5: Solve for x
x = 4,357,254,603,380,402,176/959,246,216 - Step 6: Final answer
x = 4,542,373,512.35
Related Problems
Find third proportional to 479,623,108 and 1,043,701,897.50
Half scale
Find third proportional to 1,918,492,432 and 4,174,807,590
Double scale
Find third proportional to 959,246,218 and 2,087,403,799
Similar ratio
Find third proportional to 1,438,869,324 and 3,131,105,692.50
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.