Finding the Fourth Proportional to 1,027,343.44, 1,541,278.05 and 601,238.08
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Solution
The fourth proportional to 1,027,343.44, 1,541,278.05 and 601,238.08 is: 902,010.97
Step by Step Solution
- Step 1: Write the proportion equation
1,027,343.44 : 1,541,278.05 = 601,238.08 : x - Step 2: Convert to fraction form
1,027,343.44/1,541,278.05 = 601,238.08/x - Step 3: Cross multiply
1,027,343.44x = 1,541,278.05 × 601,238.08 - Step 4: Simplify right side
1,027,343.44x = 926,675,055,528.14 - Step 5: Solve for x
x = 926,675,055,528.14/1,027,343.44 - Step 6: Final answer
x = 902,010.97
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.