Finding the Fourth Proportional to 1,550,614.70, 2,324,194.05 and 603,670.70
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Solution
The fourth proportional to 1,550,614.70, 2,324,194.05 and 603,670.70 is: 904,833.32
Step by Step Solution
- Step 1: Write the proportion equation
1,550,614.70 : 2,324,194.05 = 603,670.70 : x - Step 2: Convert to fraction form
1,550,614.70/2,324,194.05 = 603,670.70/x - Step 3: Cross multiply
1,550,614.70x = 2,324,194.05 × 603,670.70 - Step 4: Simplify right side
1,550,614.70x = 1,403,047,849,099.33 - Step 5: Solve for x
x = 1,403,047,849,099.33/1,550,614.70 - Step 6: Final answer
x = 904,833.32
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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.