Finding the Third Proportional to 14,474,489,886 and 31,512,050,244
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Solution
The third proportional to 14,474,489,886 and 31,512,050,244 is: 68,604,097,166.89
Step by Step Solution
- Step 1: Write the proportion equation
14,474,489,886 : 31,512,050,244 = 31,512,050,244 : x - Step 2: Convert to fraction form
14,474,489,886/31,512,050,244 = 31,512,050,244/x - Step 3: Cross multiply
14,474,489,886x = 31,512,050,244 × 31,512,050,244 - Step 4: Simplify right side
14,474,489,886x = 993,009,310,580,380,401,664 - Step 5: Solve for x
x = 993,009,310,580,380,401,664/14,474,489,886 - Step 6: Final answer
x = 68,604,097,166.89
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.