Finding the Third Proportional to 5,037.19 and 10,984.99
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Solution
The third proportional to 5,037.19 and 10,984.99 is: 23,955.84
Step by Step Solution
- Step 1: Write the proportion equation
5,037.19 : 10,984.99 = 10,984.99 : x - Step 2: Convert to fraction form
5,037.19/10,984.99 = 10,984.99/x - Step 3: Cross multiply
5,037.19x = 10,984.99 × 10,984.99 - Step 4: Simplify right side
5,037.19x = 120,670,053.36 - Step 5: Solve for x
x = 120,670,053.36/5,037.19 - Step 6: Final answer
x = 23,955.84
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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.