Finding the Third Proportional to 48,484,680 and 107,731,632
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Solution
The third proportional to 48,484,680 and 107,731,632 is: 239,376,737.84
Step by Step Solution
- Step 1: Write the proportion equation
48,484,680 : 107,731,632 = 107,731,632 : x - Step 2: Convert to fraction form
48,484,680/107,731,632 = 107,731,632/x - Step 3: Cross multiply
48,484,680x = 107,731,632 × 107,731,632 - Step 4: Simplify right side
48,484,680x = 11,606,104,533,383,424 - Step 5: Solve for x
x = 11,606,104,533,383,424/48,484,680 - Step 6: Final answer
x = 239,376,737.84
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These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.