Finding the Third Proportional to 49,237.13 and 107,385.75
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Solution
The third proportional to 49,237.13 and 107,385.75 is: 234,207.41
Step by Step Solution
- Step 1: Write the proportion equation
49,237.13 : 107,385.75 = 107,385.75 : x - Step 2: Convert to fraction form
49,237.13/107,385.75 = 107,385.75/x - Step 3: Cross multiply
49,237.13x = 107,385.75 × 107,385.75 - Step 4: Simplify right side
49,237.13x = 11,531,699,303.06 - Step 5: Solve for x
x = 11,531,699,303.06/49,237.13 - Step 6: Final answer
x = 234,207.41
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.