Finding the Third Proportional to 233,627.63 and 306,770.63
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Solution
The third proportional to 233,627.63 and 306,770.63 is: 402,812.88
Step by Step Solution
- Step 1: Write the proportion equation
233,627.63 : 306,770.63 = 306,770.63 : x - Step 2: Convert to fraction form
233,627.63/306,770.63 = 306,770.63/x - Step 3: Cross multiply
233,627.63x = 306,770.63 × 306,770.63 - Step 4: Simplify right side
233,627.63x = 94,108,216,362.89 - Step 5: Solve for x
x = 94,108,216,362.89/233,627.63 - Step 6: Final answer
x = 402,812.88
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Why These Related Problems?
These problems maintain the same ratio (1.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.