Finding the Third Proportional to 96,038,950 and 206,643,973
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Solution
The third proportional to 96,038,950 and 206,643,973 is: 444,629,304.85
Step by Step Solution
- Step 1: Write the proportion equation
96,038,950 : 206,643,973 = 206,643,973 : x - Step 2: Convert to fraction form
96,038,950/206,643,973 = 206,643,973/x - Step 3: Cross multiply
96,038,950x = 206,643,973 × 206,643,973 - Step 4: Simplify right side
96,038,950x = 42,701,731,577,224,728 - Step 5: Solve for x
x = 42,701,731,577,224,728/96,038,950 - Step 6: Final answer
x = 444,629,304.85
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.