Finding the Third Proportional to 11,196,888 and 16,792,416
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Solution
The third proportional to 11,196,888 and 16,792,416 is: 25,184,250.76
Step by Step Solution
- Step 1: Write the proportion equation
11,196,888 : 16,792,416 = 16,792,416 : x - Step 2: Convert to fraction form
11,196,888/16,792,416 = 16,792,416/x - Step 3: Cross multiply
11,196,888x = 16,792,416 × 16,792,416 - Step 4: Simplify right side
11,196,888x = 281,985,235,117,056 - Step 5: Solve for x
x = 281,985,235,117,056/11,196,888 - Step 6: Final answer
x = 25,184,250.76
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.