Finding the Third Proportional to 7,545,586.50 and 16,367,181.75
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Solution
The third proportional to 7,545,586.50 and 16,367,181.75 is: 35,502,162.55
Step by Step Solution
- Step 1: Write the proportion equation
7,545,586.50 : 16,367,181.75 = 16,367,181.75 : x - Step 2: Convert to fraction form
7,545,586.50/16,367,181.75 = 16,367,181.75/x - Step 3: Cross multiply
7,545,586.50x = 16,367,181.75 × 16,367,181.75 - Step 4: Simplify right side
7,545,586.50x = 267,884,638,437,533.06 - Step 5: Solve for x
x = 267,884,638,437,533.06/7,545,586.50 - Step 6: Final answer
x = 35,502,162.55
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.