Finding the Third Proportional to 241,522 and 529,700
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Solution
The third proportional to 241,522 and 529,700 is: 1,161,724.77
Step by Step Solution
- Step 1: Write the proportion equation
241,522 : 529,700 = 529,700 : x - Step 2: Convert to fraction form
241,522/529,700 = 529,700/x - Step 3: Cross multiply
241,522x = 529,700 × 529,700 - Step 4: Simplify right side
241,522x = 280,582,090,000 - Step 5: Solve for x
x = 280,582,090,000/241,522 - Step 6: Final answer
x = 1,161,724.77
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.