Finding the Third Proportional to 6,557.63 and 11,237.06
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Solution
The third proportional to 6,557.63 and 11,237.06 is: 19,255.69
Step by Step Solution
- Step 1: Write the proportion equation
6,557.63 : 11,237.06 = 11,237.06 : x - Step 2: Convert to fraction form
6,557.63/11,237.06 = 11,237.06/x - Step 3: Cross multiply
6,557.63x = 11,237.06 × 11,237.06 - Step 4: Simplify right side
6,557.63x = 126,271,573.63 - Step 5: Solve for x
x = 126,271,573.63/6,557.63 - Step 6: Final answer
x = 19,255.69
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These problems maintain the same ratio (1.71) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.