Finding the Third Proportional to 7,313,274 and 15,750,394
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Solution
The third proportional to 7,313,274 and 15,750,394 is: 33,921,183.75
Step by Step Solution
- Step 1: Write the proportion equation
7,313,274 : 15,750,394 = 15,750,394 : x - Step 2: Convert to fraction form
7,313,274/15,750,394 = 15,750,394/x - Step 3: Cross multiply
7,313,274x = 15,750,394 × 15,750,394 - Step 4: Simplify right side
7,313,274x = 248,074,911,155,236 - Step 5: Solve for x
x = 248,074,911,155,236/7,313,274 - Step 6: Final answer
x = 33,921,183.75
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.