Finding the Third Proportional to 49,884.19 and 107,681.06
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Solution
The third proportional to 49,884.19 and 107,681.06 is: 232,442.62
Step by Step Solution
- Step 1: Write the proportion equation
49,884.19 : 107,681.06 = 107,681.06 : x - Step 2: Convert to fraction form
49,884.19/107,681.06 = 107,681.06/x - Step 3: Cross multiply
49,884.19x = 107,681.06 × 107,681.06 - Step 4: Simplify right side
49,884.19x = 11,595,211,221.13 - Step 5: Solve for x
x = 11,595,211,221.13/49,884.19 - Step 6: Final answer
x = 232,442.62
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.