Finding the Third Proportional to 2,803.99 and 6,668.26
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Solution
The third proportional to 2,803.99 and 6,668.26 is: 15,858.00
Step by Step Solution
- Step 1: Write the proportion equation
2,803.99 : 6,668.26 = 6,668.26 : x - Step 2: Convert to fraction form
2,803.99/6,668.26 = 6,668.26/x - Step 3: Cross multiply
2,803.99x = 6,668.26 × 6,668.26 - Step 4: Simplify right side
2,803.99x = 44,465,714.35 - Step 5: Solve for x
x = 44,465,714.35/2,803.99 - Step 6: Final answer
x = 15,858.00
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These problems maintain the same ratio (2.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.