Finding the Third Proportional to 4,503.09 and 8,634.09
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Solution
The third proportional to 4,503.09 and 8,634.09 is: 16,554.75
Step by Step Solution
- Step 1: Write the proportion equation
4,503.09 : 8,634.09 = 8,634.09 : x - Step 2: Convert to fraction form
4,503.09/8,634.09 = 8,634.09/x - Step 3: Cross multiply
4,503.09x = 8,634.09 × 8,634.09 - Step 4: Simplify right side
4,503.09x = 74,547,574.88 - Step 5: Solve for x
x = 74,547,574.88/4,503.09 - Step 6: Final answer
x = 16,554.75
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These problems maintain the same ratio (1.92) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.