Finding the Third Proportional to 7,186,800.94 and 15,674,229
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Solution
The third proportional to 7,186,800.94 and 15,674,229 is: 34,185,092.49
Step by Step Solution
- Step 1: Write the proportion equation
7,186,800.94 : 15,674,229 = 15,674,229 : x - Step 2: Convert to fraction form
7,186,800.94/15,674,229 = 15,674,229/x - Step 3: Cross multiply
7,186,800.94x = 15,674,229 × 15,674,229 - Step 4: Simplify right side
7,186,800.94x = 245,681,454,744,441 - Step 5: Solve for x
x = 245,681,454,744,441/7,186,800.94 - Step 6: Final answer
x = 34,185,092.49
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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.