Finding the Third Proportional to 183,497.63 and 268,165.13
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Solution
The third proportional to 183,497.63 and 268,165.13 is: 391,898.99
Step by Step Solution
- Step 1: Write the proportion equation
183,497.63 : 268,165.13 = 268,165.13 : x - Step 2: Convert to fraction form
183,497.63/268,165.13 = 268,165.13/x - Step 3: Cross multiply
183,497.63x = 268,165.13 × 268,165.13 - Step 4: Simplify right side
183,497.63x = 71,912,534,266.27 - Step 5: Solve for x
x = 71,912,534,266.27/183,497.63 - Step 6: Final answer
x = 391,898.99
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These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.