Finding the Third Proportional to 411,044 and 896,591
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Solution
The third proportional to 411,044 and 896,591 is: 1,955,691.90
Step by Step Solution
- Step 1: Write the proportion equation
411,044 : 896,591 = 896,591 : x - Step 2: Convert to fraction form
411,044/896,591 = 896,591/x - Step 3: Cross multiply
411,044x = 896,591 × 896,591 - Step 4: Simplify right side
411,044x = 803,875,421,281 - Step 5: Solve for x
x = 803,875,421,281/411,044 - Step 6: Final answer
x = 1,955,691.90
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.