Finding the Third Proportional to 7,630,736.63 and 16,367,001.75
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Solution
The third proportional to 7,630,736.63 and 16,367,001.75 is: 35,105,227.64
Step by Step Solution
- Step 1: Write the proportion equation
7,630,736.63 : 16,367,001.75 = 16,367,001.75 : x - Step 2: Convert to fraction form
7,630,736.63/16,367,001.75 = 16,367,001.75/x - Step 3: Cross multiply
7,630,736.63x = 16,367,001.75 × 16,367,001.75 - Step 4: Simplify right side
7,630,736.63x = 267,878,746,284,503.06 - Step 5: Solve for x
x = 267,878,746,284,503.06/7,630,736.63 - Step 6: Final answer
x = 35,105,227.64
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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.