Finding the Third Proportional to 61,614.74 and 93,579.68
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Solution
The third proportional to 61,614.74 and 93,579.68 is: 142,127.63
Step by Step Solution
- Step 1: Write the proportion equation
61,614.74 : 93,579.68 = 93,579.68 : x - Step 2: Convert to fraction form
61,614.74/93,579.68 = 93,579.68/x - Step 3: Cross multiply
61,614.74x = 93,579.68 × 93,579.68 - Step 4: Simplify right side
61,614.74x = 8,757,156,450.42 - Step 5: Solve for x
x = 8,757,156,450.42/61,614.74 - Step 6: Final answer
x = 142,127.63
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.