Finding the Third Proportional to 93,570 and 202,116
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Solution
The third proportional to 93,570 and 202,116 is: 436,580.93
Step by Step Solution
- Step 1: Write the proportion equation
93,570 : 202,116 = 202,116 : x - Step 2: Convert to fraction form
93,570/202,116 = 202,116/x - Step 3: Cross multiply
93,570x = 202,116 × 202,116 - Step 4: Simplify right side
93,570x = 40,850,877,456 - Step 5: Solve for x
x = 40,850,877,456/93,570 - Step 6: Final answer
x = 436,580.93
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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.