Finding the Third Proportional to 49,349,472 and 106,927,860
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Solution
The third proportional to 49,349,472 and 106,927,860 is: 231,685,705.66
Step by Step Solution
- Step 1: Write the proportion equation
49,349,472 : 106,927,860 = 106,927,860 : x - Step 2: Convert to fraction form
49,349,472/106,927,860 = 106,927,860/x - Step 3: Cross multiply
49,349,472x = 106,927,860 × 106,927,860 - Step 4: Simplify right side
49,349,472x = 11,433,567,244,179,600 - Step 5: Solve for x
x = 11,433,567,244,179,600/49,349,472 - Step 6: Final answer
x = 231,685,705.66
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.