Finding the Fourth Proportional to 5,795,043.84, 8,694,224.64 and 2,804,912.64
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Solution
The fourth proportional to 5,795,043.84, 8,694,224.64 and 2,804,912.64 is: 4,208,171.89
Step by Step Solution
- Step 1: Write the proportion equation
5,795,043.84 : 8,694,224.64 = 2,804,912.64 : x - Step 2: Convert to fraction form
5,795,043.84/8,694,224.64 = 2,804,912.64/x - Step 3: Cross multiply
5,795,043.84x = 8,694,224.64 × 2,804,912.64 - Step 4: Simplify right side
5,795,043.84x = 24,386,540,587,735.45 - Step 5: Solve for x
x = 24,386,540,587,735.45/5,795,043.84 - Step 6: Final answer
x = 4,208,171.89
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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.