Finding the Third Proportional to 5,321,888.06 and 11,651,298.94
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Solution
The third proportional to 5,321,888.06 and 11,651,298.94 is: 25,508,384.49
Step by Step Solution
- Step 1: Write the proportion equation
5,321,888.06 : 11,651,298.94 = 11,651,298.94 : x - Step 2: Convert to fraction form
5,321,888.06/11,651,298.94 = 11,651,298.94/x - Step 3: Cross multiply
5,321,888.06x = 11,651,298.94 × 11,651,298.94 - Step 4: Simplify right side
5,321,888.06x = 135,752,766,930,988.62 - Step 5: Solve for x
x = 135,752,766,930,988.62/5,321,888.06 - Step 6: Final answer
x = 25,508,384.49
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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.