Finding the Third Proportional to 2,735,321.91 and 6,331,775.06
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Solution
The third proportional to 2,735,321.91 and 6,331,775.06 is: 14,656,913.09
Step by Step Solution
- Step 1: Write the proportion equation
2,735,321.91 : 6,331,775.06 = 6,331,775.06 : x - Step 2: Convert to fraction form
2,735,321.91/6,331,775.06 = 6,331,775.06/x - Step 3: Cross multiply
2,735,321.91x = 6,331,775.06 × 6,331,775.06 - Step 4: Simplify right side
2,735,321.91x = 40,091,375,442,096.88 - Step 5: Solve for x
x = 40,091,375,442,096.88/2,735,321.91 - Step 6: Final answer
x = 14,656,913.09
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Why These Related Problems?
These problems maintain the same ratio (2.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.