Finding the Third Proportional to 7,330,652 and 15,164,152
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Solution
The third proportional to 7,330,652 and 15,164,152 is: 31,368,492.99
Step by Step Solution
- Step 1: Write the proportion equation
7,330,652 : 15,164,152 = 15,164,152 : x - Step 2: Convert to fraction form
7,330,652/15,164,152 = 15,164,152/x - Step 3: Cross multiply
7,330,652x = 15,164,152 × 15,164,152 - Step 4: Simplify right side
7,330,652x = 229,951,505,879,104 - Step 5: Solve for x
x = 229,951,505,879,104/7,330,652 - Step 6: Final answer
x = 31,368,492.99
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Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.