Finding the Third Proportional to 49,104,888 and 68,276,424
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Solution
The third proportional to 49,104,888 and 68,276,424 is: 94,932,913.28
Step by Step Solution
- Step 1: Write the proportion equation
49,104,888 : 68,276,424 = 68,276,424 : x - Step 2: Convert to fraction form
49,104,888/68,276,424 = 68,276,424/x - Step 3: Cross multiply
49,104,888x = 68,276,424 × 68,276,424 - Step 4: Simplify right side
49,104,888x = 4,661,670,074,227,776 - Step 5: Solve for x
x = 4,661,670,074,227,776/49,104,888 - Step 6: Final answer
x = 94,932,913.28
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These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.