Finding the Third Proportional to 48,893,013 and 103,614,353
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Solution
The third proportional to 48,893,013 and 103,614,353 is: 219,580,129.94
Step by Step Solution
- Step 1: Write the proportion equation
48,893,013 : 103,614,353 = 103,614,353 : x - Step 2: Convert to fraction form
48,893,013/103,614,353 = 103,614,353/x - Step 3: Cross multiply
48,893,013x = 103,614,353 × 103,614,353 - Step 4: Simplify right side
48,893,013x = 10,735,934,147,608,608 - Step 5: Solve for x
x = 10,735,934,147,608,608/48,893,013 - Step 6: Final answer
x = 219,580,129.94
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.