Finding the Third Proportional to 232,449,942 and 505,758,999
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Solution
The third proportional to 232,449,942 and 505,758,999 is: 1,100,418,278.74
Step by Step Solution
- Step 1: Write the proportion equation
232,449,942 : 505,758,999 = 505,758,999 : x - Step 2: Convert to fraction form
232,449,942/505,758,999 = 505,758,999/x - Step 3: Cross multiply
232,449,942x = 505,758,999 × 505,758,999 - Step 4: Simplify right side
232,449,942x = 255,792,165,069,482,016 - Step 5: Solve for x
x = 255,792,165,069,482,016/232,449,942 - Step 6: Final answer
x = 1,100,418,278.74
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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.