Finding the Third Proportional to 3,267.21 and 6,955.88
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Solution
The third proportional to 3,267.21 and 6,955.88 is: 14,809.02
Step by Step Solution
- Step 1: Write the proportion equation
3,267.21 : 6,955.88 = 6,955.88 : x - Step 2: Convert to fraction form
3,267.21/6,955.88 = 6,955.88/x - Step 3: Cross multiply
3,267.21x = 6,955.88 × 6,955.88 - Step 4: Simplify right side
3,267.21x = 48,384,197.02 - Step 5: Solve for x
x = 48,384,197.02/3,267.21 - Step 6: Final answer
x = 14,809.02
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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.