Finding the Third Proportional to 5,497,558.50 and 8,388,534
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Solution
The third proportional to 5,497,558.50 and 8,388,534 is: 12,799,773.33
Step by Step Solution
- Step 1: Write the proportion equation
5,497,558.50 : 8,388,534 = 8,388,534 : x - Step 2: Convert to fraction form
5,497,558.50/8,388,534 = 8,388,534/x - Step 3: Cross multiply
5,497,558.50x = 8,388,534 × 8,388,534 - Step 4: Simplify right side
5,497,558.50x = 70,367,502,669,156 - Step 5: Solve for x
x = 70,367,502,669,156/5,497,558.50 - Step 6: Final answer
x = 12,799,773.33
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Why These Related Problems?
These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.