Finding the Fourth Proportional to 1,066,243.97, 1,599,810.24 and 467,634.98
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Solution
The fourth proportional to 1,066,243.97, 1,599,810.24 and 467,634.98 is: 701,647.33
Step by Step Solution
- Step 1: Write the proportion equation
1,066,243.97 : 1,599,810.24 = 467,634.98 : x - Step 2: Convert to fraction form
1,066,243.97/1,599,810.24 = 467,634.98/x - Step 3: Cross multiply
1,066,243.97x = 1,599,810.24 × 467,634.98 - Step 4: Simplify right side
1,066,243.97x = 748,127,229,586.20 - Step 5: Solve for x
x = 748,127,229,586.20/1,066,243.97 - Step 6: Final answer
x = 701,647.33
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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.