Finding the Third Proportional to 183,879,628 and 274,224,876
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Solution
The third proportional to 183,879,628 and 274,224,876 is: 408,959,292.75
Step by Step Solution
- Step 1: Write the proportion equation
183,879,628 : 274,224,876 = 274,224,876 : x - Step 2: Convert to fraction form
183,879,628/274,224,876 = 274,224,876/x - Step 3: Cross multiply
183,879,628x = 274,224,876 × 274,224,876 - Step 4: Simplify right side
183,879,628x = 75,199,282,617,215,376 - Step 5: Solve for x
x = 75,199,282,617,215,376/183,879,628 - Step 6: Final answer
x = 408,959,292.75
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.