Finding the Third Proportional to 48,379,176 and 104,454,432
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Solution
The third proportional to 48,379,176 and 104,454,432 is: 225,525,303.79
Step by Step Solution
- Step 1: Write the proportion equation
48,379,176 : 104,454,432 = 104,454,432 : x - Step 2: Convert to fraction form
48,379,176/104,454,432 = 104,454,432/x - Step 3: Cross multiply
48,379,176x = 104,454,432 × 104,454,432 - Step 4: Simplify right side
48,379,176x = 10,910,728,364,442,624 - Step 5: Solve for x
x = 10,910,728,364,442,624/48,379,176 - Step 6: Final answer
x = 225,525,303.79
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.