Finding the Third Proportional to 119,566.13 and 192,653.44
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Solution
The third proportional to 119,566.13 and 192,653.44 is: 310,416.91
Step by Step Solution
- Step 1: Write the proportion equation
119,566.13 : 192,653.44 = 192,653.44 : x - Step 2: Convert to fraction form
119,566.13/192,653.44 = 192,653.44/x - Step 3: Cross multiply
119,566.13x = 192,653.44 × 192,653.44 - Step 4: Simplify right side
119,566.13x = 37,115,346,980.57 - Step 5: Solve for x
x = 37,115,346,980.57/119,566.13 - Step 6: Final answer
x = 310,416.91
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These problems maintain the same ratio (1.61) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.