Finding the Third Proportional to 49,026.75 and 73,347.75
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Solution
The third proportional to 49,026.75 and 73,347.75 is: 109,733.82
Step by Step Solution
- Step 1: Write the proportion equation
49,026.75 : 73,347.75 = 73,347.75 : x - Step 2: Convert to fraction form
49,026.75/73,347.75 = 73,347.75/x - Step 3: Cross multiply
49,026.75x = 73,347.75 × 73,347.75 - Step 4: Simplify right side
49,026.75x = 5,379,892,430.06 - Step 5: Solve for x
x = 5,379,892,430.06/49,026.75 - Step 6: Final answer
x = 109,733.82
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.