Finding the Third Proportional to 44,682,396 and 69,472,518
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Solution
The third proportional to 44,682,396 and 69,472,518 is: 108,016,382.05
Step by Step Solution
- Step 1: Write the proportion equation
44,682,396 : 69,472,518 = 69,472,518 : x - Step 2: Convert to fraction form
44,682,396/69,472,518 = 69,472,518/x - Step 3: Cross multiply
44,682,396x = 69,472,518 × 69,472,518 - Step 4: Simplify right side
44,682,396x = 4,826,430,757,260,324 - Step 5: Solve for x
x = 4,826,430,757,260,324/44,682,396 - Step 6: Final answer
x = 108,016,382.05
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.