Finding the Third Proportional to 37,674.75 and 51,165.75
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Solution
The third proportional to 37,674.75 and 51,165.75 is: 69,487.76
Step by Step Solution
- Step 1: Write the proportion equation
37,674.75 : 51,165.75 = 51,165.75 : x - Step 2: Convert to fraction form
37,674.75/51,165.75 = 51,165.75/x - Step 3: Cross multiply
37,674.75x = 51,165.75 × 51,165.75 - Step 4: Simplify right side
37,674.75x = 2,617,933,973.06 - Step 5: Solve for x
x = 2,617,933,973.06/37,674.75 - Step 6: Final answer
x = 69,487.76
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These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.