Finding the Third Proportional to 3,497,809.50 and 7,593,058.13
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Solution
The third proportional to 3,497,809.50 and 7,593,058.13 is: 16,483,039.37
Step by Step Solution
- Step 1: Write the proportion equation
3,497,809.50 : 7,593,058.13 = 7,593,058.13 : x - Step 2: Convert to fraction form
3,497,809.50/7,593,058.13 = 7,593,058.13/x - Step 3: Cross multiply
3,497,809.50x = 7,593,058.13 × 7,593,058.13 - Step 4: Simplify right side
3,497,809.50x = 57,654,531,689,628.52 - Step 5: Solve for x
x = 57,654,531,689,628.52/3,497,809.50 - Step 6: Final answer
x = 16,483,039.37
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.