Finding the Third Proportional to 475,632,267 and 1,044,798,149
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Solution
The third proportional to 475,632,267 and 1,044,798,149 is: 2,295,057,017.55
Step by Step Solution
- Step 1: Write the proportion equation
475,632,267 : 1,044,798,149 = 1,044,798,149 : x - Step 2: Convert to fraction form
475,632,267/1,044,798,149 = 1,044,798,149/x - Step 3: Cross multiply
475,632,267x = 1,044,798,149 × 1,044,798,149 - Step 4: Simplify right side
475,632,267x = 1,091,603,172,153,826,176 - Step 5: Solve for x
x = 1,091,603,172,153,826,176/475,632,267 - Step 6: Final answer
x = 2,295,057,017.55
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.