Finding the Fourth Proportional to 2,482,466.02, 3,723,420.18 and 685,604.94
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Solution
The fourth proportional to 2,482,466.02, 3,723,420.18 and 685,604.94 is: 1,028,330.40
Step by Step Solution
- Step 1: Write the proportion equation
2,482,466.02 : 3,723,420.18 = 685,604.94 : x - Step 2: Convert to fraction form
2,482,466.02/3,723,420.18 = 685,604.94/x - Step 3: Cross multiply
2,482,466.02x = 3,723,420.18 × 685,604.94 - Step 4: Simplify right side
2,482,466.02x = 2,552,795,269,103.69 - Step 5: Solve for x
x = 2,552,795,269,103.69/2,482,466.02 - Step 6: Final answer
x = 1,028,330.40
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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.