Finding the Third Proportional to 19,068.75 and 44,544.75
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Solution
The third proportional to 19,068.75 and 44,544.75 is: 104,056.89
Step by Step Solution
- Step 1: Write the proportion equation
19,068.75 : 44,544.75 = 44,544.75 : x - Step 2: Convert to fraction form
19,068.75/44,544.75 = 44,544.75/x - Step 3: Cross multiply
19,068.75x = 44,544.75 × 44,544.75 - Step 4: Simplify right side
19,068.75x = 1,984,234,752.56 - Step 5: Solve for x
x = 1,984,234,752.56/19,068.75 - Step 6: Final answer
x = 104,056.89
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Why These Related Problems?
These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.