Finding the Fourth Proportional to 4,057,211, 5,599,126.14 and 2,246,375
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Solution
The fourth proportional to 4,057,211, 5,599,126.14 and 2,246,375 is: 3,100,094.37
Step by Step Solution
- Step 1: Write the proportion equation
4,057,211 : 5,599,126.14 = 2,246,375 : x - Step 2: Convert to fraction form
4,057,211/5,599,126.14 = 2,246,375/x - Step 3: Cross multiply
4,057,211x = 5,599,126.14 × 2,246,375 - Step 4: Simplify right side
4,057,211x = 12,577,736,982,742.50 - Step 5: Solve for x
x = 12,577,736,982,742.50/4,057,211 - Step 6: Final answer
x = 3,100,094.37
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.