Finding the Third Proportional to 42,752 and 93,550
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Solution
The third proportional to 42,752 and 93,550 is: 204,706.27
Step by Step Solution
- Step 1: Write the proportion equation
42,752 : 93,550 = 93,550 : x - Step 2: Convert to fraction form
42,752/93,550 = 93,550/x - Step 3: Cross multiply
42,752x = 93,550 × 93,550 - Step 4: Simplify right side
42,752x = 8,751,602,500 - Step 5: Solve for x
x = 8,751,602,500/42,752 - Step 6: Final answer
x = 204,706.27
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.