Finding the Third Proportional to 62,366.63 and 118,992.38
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Solution
The third proportional to 62,366.63 and 118,992.38 is: 227,031.45
Step by Step Solution
- Step 1: Write the proportion equation
62,366.63 : 118,992.38 = 118,992.38 : x - Step 2: Convert to fraction form
62,366.63/118,992.38 = 118,992.38/x - Step 3: Cross multiply
62,366.63x = 118,992.38 × 118,992.38 - Step 4: Simplify right side
62,366.63x = 14,159,185,308.14 - Step 5: Solve for x
x = 14,159,185,308.14/62,366.63 - Step 6: Final answer
x = 227,031.45
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Why These Related Problems?
These problems maintain the same ratio (1.91) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.