Finding the Third Proportional to 2,305,730.18 and 3,445,891.88
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Solution
The third proportional to 2,305,730.18 and 3,445,891.88 is: 5,149,852.71
Step by Step Solution
- Step 1: Write the proportion equation
2,305,730.18 : 3,445,891.88 = 3,445,891.88 : x - Step 2: Convert to fraction form
2,305,730.18/3,445,891.88 = 3,445,891.88/x - Step 3: Cross multiply
2,305,730.18x = 3,445,891.88 × 3,445,891.88 - Step 4: Simplify right side
2,305,730.18x = 11,874,170,814,191.02 - Step 5: Solve for x
x = 11,874,170,814,191.02/2,305,730.18 - Step 6: Final answer
x = 5,149,852.71
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.