Finding the Third Proportional to 5,192,148 and 11,363,088
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Solution
The third proportional to 5,192,148 and 11,363,088 is: 24,868,275.88
Step by Step Solution
- Step 1: Write the proportion equation
5,192,148 : 11,363,088 = 11,363,088 : x - Step 2: Convert to fraction form
5,192,148/11,363,088 = 11,363,088/x - Step 3: Cross multiply
5,192,148x = 11,363,088 × 11,363,088 - Step 4: Simplify right side
5,192,148x = 129,119,768,895,744 - Step 5: Solve for x
x = 129,119,768,895,744/5,192,148 - Step 6: Final answer
x = 24,868,275.88
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.