Finding the Third Proportional to 7,095.75 and 15,345.75
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Solution
The third proportional to 7,095.75 and 15,345.75 is: 33,187.76
Step by Step Solution
- Step 1: Write the proportion equation
7,095.75 : 15,345.75 = 15,345.75 : x - Step 2: Convert to fraction form
7,095.75/15,345.75 = 15,345.75/x - Step 3: Cross multiply
7,095.75x = 15,345.75 × 15,345.75 - Step 4: Simplify right side
7,095.75x = 235,492,043.06 - Step 5: Solve for x
x = 235,492,043.06/7,095.75 - Step 6: Final answer
x = 33,187.76
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.