Finding the Third Proportional to 61,296.75 and 93,723.75
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Solution
The third proportional to 61,296.75 and 93,723.75 is: 143,305.17
Step by Step Solution
- Step 1: Write the proportion equation
61,296.75 : 93,723.75 = 93,723.75 : x - Step 2: Convert to fraction form
61,296.75/93,723.75 = 93,723.75/x - Step 3: Cross multiply
61,296.75x = 93,723.75 × 93,723.75 - Step 4: Simplify right side
61,296.75x = 8,784,141,314.06 - Step 5: Solve for x
x = 8,784,141,314.06/61,296.75 - Step 6: Final answer
x = 143,305.17
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.