Finding the Third Proportional to 6,804.47 and 14,618.09
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Solution
The third proportional to 6,804.47 and 14,618.09 is: 31,404.11
Step by Step Solution
- Step 1: Write the proportion equation
6,804.47 : 14,618.09 = 14,618.09 : x - Step 2: Convert to fraction form
6,804.47/14,618.09 = 14,618.09/x - Step 3: Cross multiply
6,804.47x = 14,618.09 × 14,618.09 - Step 4: Simplify right side
6,804.47x = 213,688,479.30 - Step 5: Solve for x
x = 213,688,479.30/6,804.47 - Step 6: Final answer
x = 31,404.11
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.