Finding the Third Proportional to 5,600,340 and 12,214,313
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Solution
The third proportional to 5,600,340 and 12,214,313 is: 26,639,354.41
Step by Step Solution
- Step 1: Write the proportion equation
5,600,340 : 12,214,313 = 12,214,313 : x - Step 2: Convert to fraction form
5,600,340/12,214,313 = 12,214,313/x - Step 3: Cross multiply
5,600,340x = 12,214,313 × 12,214,313 - Step 4: Simplify right side
5,600,340x = 149,189,442,061,969 - Step 5: Solve for x
x = 149,189,442,061,969/5,600,340 - Step 6: Final answer
x = 26,639,354.41
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.