Finding the Third Proportional to 19,244.50 and 41,354
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Solution
The third proportional to 19,244.50 and 41,354 is: 88,864.52
Step by Step Solution
- Step 1: Write the proportion equation
19,244.50 : 41,354 = 41,354 : x - Step 2: Convert to fraction form
19,244.50/41,354 = 41,354/x - Step 3: Cross multiply
19,244.50x = 41,354 × 41,354 - Step 4: Simplify right side
19,244.50x = 1,710,153,316 - Step 5: Solve for x
x = 1,710,153,316/19,244.50 - Step 6: Final answer
x = 88,864.52
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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.