Finding the Third Proportional to 49,948.31 and 106,253.44
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Solution
The third proportional to 49,948.31 and 106,253.44 is: 226,029.52
Step by Step Solution
- Step 1: Write the proportion equation
49,948.31 : 106,253.44 = 106,253.44 : x - Step 2: Convert to fraction form
49,948.31/106,253.44 = 106,253.44/x - Step 3: Cross multiply
49,948.31x = 106,253.44 × 106,253.44 - Step 4: Simplify right side
49,948.31x = 11,289,792,980.57 - Step 5: Solve for x
x = 11,289,792,980.57/49,948.31 - Step 6: Final answer
x = 226,029.52
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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.