Finding the Third Proportional to 228,224.63 and 492,534.75
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Solution
The third proportional to 228,224.63 and 492,534.75 is: 1,062,946.12
Step by Step Solution
- Step 1: Write the proportion equation
228,224.63 : 492,534.75 = 492,534.75 : x - Step 2: Convert to fraction form
228,224.63/492,534.75 = 492,534.75/x - Step 3: Cross multiply
228,224.63x = 492,534.75 × 492,534.75 - Step 4: Simplify right side
228,224.63x = 242,590,479,957.56 - Step 5: Solve for x
x = 242,590,479,957.56/228,224.63 - Step 6: Final answer
x = 1,062,946.12
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.