Finding the Third Proportional to 576,469,892,638 and 1,200,653,847,920
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Solution
The third proportional to 576,469,892,638 and 1,200,653,847,920 is: 2,500,685,085,093.16
Step by Step Solution
- Step 1: Write the proportion equation
576,469,892,638 : 1,200,653,847,920 = 1,200,653,847,920 : x - Step 2: Convert to fraction form
576,469,892,638/1,200,653,847,920 = 1,200,653,847,920/x - Step 3: Cross multiply
576,469,892,638x = 1,200,653,847,920 × 1,200,653,847,920 - Step 4: Simplify right side
576,469,892,638x = 1,441,569,662,525,102,547,271,680 - Step 5: Solve for x
x = 1,441,569,662,525,102,547,271,680/576,469,892,638 - Step 6: Final answer
x = 2,500,685,085,093.16
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.