Finding the Third Proportional to 226,967.63 and 341,430.75
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Solution
The third proportional to 226,967.63 and 341,430.75 is: 513,619.32
Step by Step Solution
- Step 1: Write the proportion equation
226,967.63 : 341,430.75 = 341,430.75 : x - Step 2: Convert to fraction form
226,967.63/341,430.75 = 341,430.75/x - Step 3: Cross multiply
226,967.63x = 341,430.75 × 341,430.75 - Step 4: Simplify right side
226,967.63x = 116,574,957,045.56 - Step 5: Solve for x
x = 116,574,957,045.56/226,967.63 - Step 6: Final answer
x = 513,619.32
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.