Finding the Third Proportional to 7,575,553.50 and 16,214,716.50
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Solution
The third proportional to 7,575,553.50 and 16,214,716.50 is: 34,705,983.02
Step by Step Solution
- Step 1: Write the proportion equation
7,575,553.50 : 16,214,716.50 = 16,214,716.50 : x - Step 2: Convert to fraction form
7,575,553.50/16,214,716.50 = 16,214,716.50/x - Step 3: Cross multiply
7,575,553.50x = 16,214,716.50 × 16,214,716.50 - Step 4: Simplify right side
7,575,553.50x = 262,917,031,175,372.25 - Step 5: Solve for x
x = 262,917,031,175,372.25/7,575,553.50 - Step 6: Final answer
x = 34,705,983.02
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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.