Finding the Third Proportional to 93,911.63 and 208,817.44
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Solution
The third proportional to 93,911.63 and 208,817.44 is: 464,316.56
Step by Step Solution
- Step 1: Write the proportion equation
93,911.63 : 208,817.44 = 208,817.44 : x - Step 2: Convert to fraction form
93,911.63/208,817.44 = 208,817.44/x - Step 3: Cross multiply
93,911.63x = 208,817.44 × 208,817.44 - Step 4: Simplify right side
93,911.63x = 43,604,722,204.07 - Step 5: Solve for x
x = 43,604,722,204.07/93,911.63 - Step 6: Final answer
x = 464,316.56
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Why These Related Problems?
These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.