Finding the Third Proportional to 49,115,218 and 106,943,958
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Solution
The third proportional to 49,115,218 and 106,943,958 is: 232,860,824.37
Step by Step Solution
- Step 1: Write the proportion equation
49,115,218 : 106,943,958 = 106,943,958 : x - Step 2: Convert to fraction form
49,115,218/106,943,958 = 106,943,958/x - Step 3: Cross multiply
49,115,218x = 106,943,958 × 106,943,958 - Step 4: Simplify right side
49,115,218x = 11,437,010,152,705,764 - Step 5: Solve for x
x = 11,437,010,152,705,764/49,115,218 - Step 6: Final answer
x = 232,860,824.37
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.