Finding the Third Proportional to 5,573,843.63 and 8,145,696.75
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Solution
The third proportional to 5,573,843.63 and 8,145,696.75 is: 11,904,240.59
Step by Step Solution
- Step 1: Write the proportion equation
5,573,843.63 : 8,145,696.75 = 8,145,696.75 : x - Step 2: Convert to fraction form
5,573,843.63/8,145,696.75 = 8,145,696.75/x - Step 3: Cross multiply
5,573,843.63x = 8,145,696.75 × 8,145,696.75 - Step 4: Simplify right side
5,573,843.63x = 66,352,375,542,960.56 - Step 5: Solve for x
x = 66,352,375,542,960.56/5,573,843.63 - Step 6: Final answer
x = 11,904,240.59
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Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.