Finding the Third Proportional to 338,501,403 and 737,096,832
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Solution
The third proportional to 338,501,403 and 737,096,832 is: 1,605,050,185.70
Step by Step Solution
- Step 1: Write the proportion equation
338,501,403 : 737,096,832 = 737,096,832 : x - Step 2: Convert to fraction form
338,501,403/737,096,832 = 737,096,832/x - Step 3: Cross multiply
338,501,403x = 737,096,832 × 737,096,832 - Step 4: Simplify right side
338,501,403x = 543,311,739,744,436,224 - Step 5: Solve for x
x = 543,311,739,744,436,224/338,501,403 - Step 6: Final answer
x = 1,605,050,185.70
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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.