Finding the Third Proportional to 633,131,828 and 1,374,552,232
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Solution
The third proportional to 633,131,828 and 1,374,552,232 is: 2,984,202,902.05
Step by Step Solution
- Step 1: Write the proportion equation
633,131,828 : 1,374,552,232 = 1,374,552,232 : x - Step 2: Convert to fraction form
633,131,828/1,374,552,232 = 1,374,552,232/x - Step 3: Cross multiply
633,131,828x = 1,374,552,232 × 1,374,552,232 - Step 4: Simplify right side
633,131,828x = 1,889,393,838,496,181,760 - Step 5: Solve for x
x = 1,889,393,838,496,181,760/633,131,828 - Step 6: Final answer
x = 2,984,202,902.05
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.