Finding the Third Proportional to 93,101 and 202,402
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Solution
The third proportional to 93,101 and 202,402 is: 440,022.87
Step by Step Solution
- Step 1: Write the proportion equation
93,101 : 202,402 = 202,402 : x - Step 2: Convert to fraction form
93,101/202,402 = 202,402/x - Step 3: Cross multiply
93,101x = 202,402 × 202,402 - Step 4: Simplify right side
93,101x = 40,966,569,604 - Step 5: Solve for x
x = 40,966,569,604/93,101 - Step 6: Final answer
x = 440,022.87
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.