Finding the Third Proportional to 3,113,702.44 and 6,739,161.19
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Solution
The third proportional to 3,113,702.44 and 6,739,161.19 is: 14,585,945.32
Step by Step Solution
- Step 1: Write the proportion equation
3,113,702.44 : 6,739,161.19 = 6,739,161.19 : x - Step 2: Convert to fraction form
3,113,702.44/6,739,161.19 = 6,739,161.19/x - Step 3: Cross multiply
3,113,702.44x = 6,739,161.19 × 6,739,161.19 - Step 4: Simplify right side
3,113,702.44x = 45,416,293,511,106.41 - Step 5: Solve for x
x = 45,416,293,511,106.41/3,113,702.44 - Step 6: Final answer
x = 14,585,945.32
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.