Finding the Third Proportional to 334,204.31 and 695,946.94
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Solution
The third proportional to 334,204.31 and 695,946.94 is: 1,449,239.65
Step by Step Solution
- Step 1: Write the proportion equation
334,204.31 : 695,946.94 = 695,946.94 : x - Step 2: Convert to fraction form
334,204.31/695,946.94 = 695,946.94/x - Step 3: Cross multiply
334,204.31x = 695,946.94 × 695,946.94 - Step 4: Simplify right side
334,204.31x = 484,342,139,815.63 - Step 5: Solve for x
x = 484,342,139,815.63/334,204.31 - Step 6: Final answer
x = 1,449,239.65
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.