Finding the Third Proportional to 534,901.50 and 1,094,397
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Solution
The third proportional to 534,901.50 and 1,094,397 is: 2,239,112.80
Step by Step Solution
- Step 1: Write the proportion equation
534,901.50 : 1,094,397 = 1,094,397 : x - Step 2: Convert to fraction form
534,901.50/1,094,397 = 1,094,397/x - Step 3: Cross multiply
534,901.50x = 1,094,397 × 1,094,397 - Step 4: Simplify right side
534,901.50x = 1,197,704,793,609 - Step 5: Solve for x
x = 1,197,704,793,609/534,901.50 - Step 6: Final answer
x = 2,239,112.80
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Why These Related Problems?
These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.