Finding the Third Proportional to 9,125,266.50 and 19,933,299
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Solution
The third proportional to 9,125,266.50 and 19,933,299 is: 43,542,444.38
Step by Step Solution
- Step 1: Write the proportion equation
9,125,266.50 : 19,933,299 = 19,933,299 : x - Step 2: Convert to fraction form
9,125,266.50/19,933,299 = 19,933,299/x - Step 3: Cross multiply
9,125,266.50x = 19,933,299 × 19,933,299 - Step 4: Simplify right side
9,125,266.50x = 397,336,409,023,401 - Step 5: Solve for x
x = 397,336,409,023,401/9,125,266.50 - Step 6: Final answer
x = 43,542,444.38
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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.