Finding the Third Proportional to 232,466,116 and 489,024,872
Calculator
Solution
The third proportional to 232,466,116 and 489,024,872 is: 1,028,731,969.84
Step by Step Solution
- Step 1: Write the proportion equation
232,466,116 : 489,024,872 = 489,024,872 : x - Step 2: Convert to fraction form
232,466,116/489,024,872 = 489,024,872/x - Step 3: Cross multiply
232,466,116x = 489,024,872 × 489,024,872 - Step 4: Simplify right side
232,466,116x = 239,145,325,434,616,384 - Step 5: Solve for x
x = 239,145,325,434,616,384/232,466,116 - Step 6: Final answer
x = 1,028,731,969.84
Related Problems
Find third proportional to 116,233,058 and 244,512,436
Half scale
Find third proportional to 464,932,232 and 978,049,744
Double scale
Find third proportional to 232,466,118 and 489,024,876
Similar ratio
Find third proportional to 348,699,174 and 733,537,308
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.