Finding the Third Proportional to 93,160 and 201,140
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Solution
The third proportional to 93,160 and 201,140 is: 434,277.58
Step by Step Solution
- Step 1: Write the proportion equation
93,160 : 201,140 = 201,140 : x - Step 2: Convert to fraction form
93,160/201,140 = 201,140/x - Step 3: Cross multiply
93,160x = 201,140 × 201,140 - Step 4: Simplify right side
93,160x = 40,457,299,600 - Step 5: Solve for x
x = 40,457,299,600/93,160 - Step 6: Final answer
x = 434,277.58
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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.