Finding the Third Proportional to 53,897.91 and 125,889.19
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Solution
The third proportional to 53,897.91 and 125,889.19 is: 294,039.02
Step by Step Solution
- Step 1: Write the proportion equation
53,897.91 : 125,889.19 = 125,889.19 : x - Step 2: Convert to fraction form
53,897.91/125,889.19 = 125,889.19/x - Step 3: Cross multiply
53,897.91x = 125,889.19 × 125,889.19 - Step 4: Simplify right side
53,897.91x = 15,848,087,529.41 - Step 5: Solve for x
x = 15,848,087,529.41/53,897.91 - Step 6: Final answer
x = 294,039.02
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These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.