Finding the Third Proportional to 7,201,583 and 11,042,914.50
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Solution
The third proportional to 7,201,583 and 11,042,914.50 is: 16,933,216.02
Step by Step Solution
- Step 1: Write the proportion equation
7,201,583 : 11,042,914.50 = 11,042,914.50 : x - Step 2: Convert to fraction form
7,201,583/11,042,914.50 = 11,042,914.50/x - Step 3: Cross multiply
7,201,583x = 11,042,914.50 × 11,042,914.50 - Step 4: Simplify right side
7,201,583x = 121,945,960,654,310.25 - Step 5: Solve for x
x = 121,945,960,654,310.25/7,201,583 - Step 6: Final answer
x = 16,933,216.02
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Why These Related Problems?
These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.