Finding the Third Proportional to 7,295.06 and 11,334.94
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Solution
The third proportional to 7,295.06 and 11,334.94 is: 17,612.02
Step by Step Solution
- Step 1: Write the proportion equation
7,295.06 : 11,334.94 = 11,334.94 : x - Step 2: Convert to fraction form
7,295.06/11,334.94 = 11,334.94/x - Step 3: Cross multiply
7,295.06x = 11,334.94 × 11,334.94 - Step 4: Simplify right side
7,295.06x = 128,480,808.13 - Step 5: Solve for x
x = 128,480,808.13/7,295.06 - Step 6: Final answer
x = 17,612.02
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.