Finding the Third Proportional to 10,125,176 and 22,173,616
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Solution
The third proportional to 10,125,176 and 22,173,616 is: 48,559,081.49
Step by Step Solution
- Step 1: Write the proportion equation
10,125,176 : 22,173,616 = 22,173,616 : x - Step 2: Convert to fraction form
10,125,176/22,173,616 = 22,173,616/x - Step 3: Cross multiply
10,125,176x = 22,173,616 × 22,173,616 - Step 4: Simplify right side
10,125,176x = 491,669,246,515,456 - Step 5: Solve for x
x = 491,669,246,515,456/10,125,176 - Step 6: Final answer
x = 48,559,081.49
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.