Finding the Third Proportional to 2,202,905.11 and 3,367,688.91
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Solution
The third proportional to 2,202,905.11 and 3,367,688.91 is: 5,148,350.93
Step by Step Solution
- Step 1: Write the proportion equation
2,202,905.11 : 3,367,688.91 = 3,367,688.91 : x - Step 2: Convert to fraction form
2,202,905.11/3,367,688.91 = 3,367,688.91/x - Step 3: Cross multiply
2,202,905.11x = 3,367,688.91 × 3,367,688.91 - Step 4: Simplify right side
2,202,905.11x = 11,341,328,569,279.32 - Step 5: Solve for x
x = 11,341,328,569,279.32/2,202,905.11 - Step 6: Final answer
x = 5,148,350.93
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Why These Related Problems?
These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.