Finding the Third Proportional to 893,504 and 1,361,316
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Solution
The third proportional to 893,504 and 1,361,316 is: 2,074,060.39
Step by Step Solution
- Step 1: Write the proportion equation
893,504 : 1,361,316 = 1,361,316 : x - Step 2: Convert to fraction form
893,504/1,361,316 = 1,361,316/x - Step 3: Cross multiply
893,504x = 1,361,316 × 1,361,316 - Step 4: Simplify right side
893,504x = 1,853,181,251,856 - Step 5: Solve for x
x = 1,853,181,251,856/893,504 - Step 6: Final answer
x = 2,074,060.39
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.