Finding the Third Proportional to 7,014,029 and 15,093,370
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Solution
The third proportional to 7,014,029 and 15,093,370 is: 32,479,166.82
Step by Step Solution
- Step 1: Write the proportion equation
7,014,029 : 15,093,370 = 15,093,370 : x - Step 2: Convert to fraction form
7,014,029/15,093,370 = 15,093,370/x - Step 3: Cross multiply
7,014,029x = 15,093,370 × 15,093,370 - Step 4: Simplify right side
7,014,029x = 227,809,817,956,900 - Step 5: Solve for x
x = 227,809,817,956,900/7,014,029 - Step 6: Final answer
x = 32,479,166.82
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.