Finding the Fourth Proportional to 2,466,391.44, 3,699,582.30 and 929,674.02
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Solution
The fourth proportional to 2,466,391.44, 3,699,582.30 and 929,674.02 is: 1,394,509.20
Step by Step Solution
- Step 1: Write the proportion equation
2,466,391.44 : 3,699,582.30 = 929,674.02 : x - Step 2: Convert to fraction form
2,466,391.44/3,699,582.30 = 929,674.02/x - Step 3: Cross multiply
2,466,391.44x = 3,699,582.30 × 929,674.02 - Step 4: Simplify right side
2,466,391.44x = 3,439,405,549,161.85 - Step 5: Solve for x
x = 3,439,405,549,161.85/2,466,391.44 - Step 6: Final answer
x = 1,394,509.20
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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.