Finding the Third Proportional to 107,994,217.50 and 233,226,438.75
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Solution
The third proportional to 107,994,217.50 and 233,226,438.75 is: 503,680,409.85
Step by Step Solution
- Step 1: Write the proportion equation
107,994,217.50 : 233,226,438.75 = 233,226,438.75 : x - Step 2: Convert to fraction form
107,994,217.50/233,226,438.75 = 233,226,438.75/x - Step 3: Cross multiply
107,994,217.50x = 233,226,438.75 × 233,226,438.75 - Step 4: Simplify right side
107,994,217.50x = 54,394,571,732,007,504 - Step 5: Solve for x
x = 54,394,571,732,007,504/107,994,217.50 - Step 6: Final answer
x = 503,680,409.85
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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.