Finding the Third Proportional to 1,121,266.13 and 2,448,042.75
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Solution
The third proportional to 1,121,266.13 and 2,448,042.75 is: 5,344,773.35
Step by Step Solution
- Step 1: Write the proportion equation
1,121,266.13 : 2,448,042.75 = 2,448,042.75 : x - Step 2: Convert to fraction form
1,121,266.13/2,448,042.75 = 2,448,042.75/x - Step 3: Cross multiply
1,121,266.13x = 2,448,042.75 × 2,448,042.75 - Step 4: Simplify right side
1,121,266.13x = 5,992,913,305,827.56 - Step 5: Solve for x
x = 5,992,913,305,827.56/1,121,266.13 - Step 6: Final answer
x = 5,344,773.35
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.