Finding the Third Proportional to 7,630,758 and 16,367,044
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Solution
The third proportional to 7,630,758 and 16,367,044 is: 35,105,310.55
Step by Step Solution
- Step 1: Write the proportion equation
7,630,758 : 16,367,044 = 16,367,044 : x - Step 2: Convert to fraction form
7,630,758/16,367,044 = 16,367,044/x - Step 3: Cross multiply
7,630,758x = 16,367,044 × 16,367,044 - Step 4: Simplify right side
7,630,758x = 267,880,129,297,936 - Step 5: Solve for x
x = 267,880,129,297,936/7,630,758 - Step 6: Final answer
x = 35,105,310.55
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.