Finding the Third Proportional to 313,905,949 and 733,192,585
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Solution
The third proportional to 313,905,949 and 733,192,585 is: 1,712,523,666.44
Step by Step Solution
- Step 1: Write the proportion equation
313,905,949 : 733,192,585 = 733,192,585 : x - Step 2: Convert to fraction form
313,905,949/733,192,585 = 733,192,585/x - Step 3: Cross multiply
313,905,949x = 733,192,585 × 733,192,585 - Step 4: Simplify right side
313,905,949x = 537,571,366,698,982,208 - Step 5: Solve for x
x = 537,571,366,698,982,208/313,905,949 - Step 6: Final answer
x = 1,712,523,666.44
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Why These Related Problems?
These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.