Finding the Third Proportional to 6,237.75 and 8,303.63
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Solution
The third proportional to 6,237.75 and 8,303.63 is: 11,053.70
Step by Step Solution
- Step 1: Write the proportion equation
6,237.75 : 8,303.63 = 8,303.63 : x - Step 2: Convert to fraction form
6,237.75/8,303.63 = 8,303.63/x - Step 3: Cross multiply
6,237.75x = 8,303.63 × 8,303.63 - Step 4: Simplify right side
6,237.75x = 68,950,188.14 - Step 5: Solve for x
x = 68,950,188.14/6,237.75 - Step 6: Final answer
x = 11,053.70
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These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.