Finding the Third Proportional to 3,541,599.29 and 7,508,809.81
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Solution
The third proportional to 3,541,599.29 and 7,508,809.81 is: 15,919,989.88
Step by Step Solution
- Step 1: Write the proportion equation
3,541,599.29 : 7,508,809.81 = 7,508,809.81 : x - Step 2: Convert to fraction form
3,541,599.29/7,508,809.81 = 7,508,809.81/x - Step 3: Cross multiply
3,541,599.29x = 7,508,809.81 × 7,508,809.81 - Step 4: Simplify right side
3,541,599.29x = 56,382,224,803,963.59 - Step 5: Solve for x
x = 56,382,224,803,963.59/3,541,599.29 - Step 6: Final answer
x = 15,919,989.88
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.