Finding the Third Proportional to 16,102,392.75 and 34,758,195.75
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Solution
The third proportional to 16,102,392.75 and 34,758,195.75 is: 75,028,114.80
Step by Step Solution
- Step 1: Write the proportion equation
16,102,392.75 : 34,758,195.75 = 34,758,195.75 : x - Step 2: Convert to fraction form
16,102,392.75/34,758,195.75 = 34,758,195.75/x - Step 3: Cross multiply
16,102,392.75x = 34,758,195.75 × 34,758,195.75 - Step 4: Simplify right side
16,102,392.75x = 1,208,132,171,795,318 - Step 5: Solve for x
x = 1,208,132,171,795,318/16,102,392.75 - Step 6: Final answer
x = 75,028,114.80
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.