Finding the Third Proportional to 27,738,905.63 and 44,176,989.94
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Solution
The third proportional to 27,738,905.63 and 44,176,989.94 is: 70,356,288.25
Step by Step Solution
- Step 1: Write the proportion equation
27,738,905.63 : 44,176,989.94 = 44,176,989.94 : x - Step 2: Convert to fraction form
27,738,905.63/44,176,989.94 = 44,176,989.94/x - Step 3: Cross multiply
27,738,905.63x = 44,176,989.94 × 44,176,989.94 - Step 4: Simplify right side
27,738,905.63x = 1,951,606,439,937,976.25 - Step 5: Solve for x
x = 1,951,606,439,937,976.25/27,738,905.63 - Step 6: Final answer
x = 70,356,288.25
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.