Finding the Fourth Proportional to 2,873,600.62, 4,310,734.46 and 954,683.08
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Solution
The fourth proportional to 2,873,600.62, 4,310,734.46 and 954,683.08 is: 1,432,135.42
Step by Step Solution
- Step 1: Write the proportion equation
2,873,600.62 : 4,310,734.46 = 954,683.08 : x - Step 2: Convert to fraction form
2,873,600.62/4,310,734.46 = 954,683.08/x - Step 3: Cross multiply
2,873,600.62x = 4,310,734.46 × 954,683.08 - Step 4: Simplify right side
2,873,600.62x = 4,115,385,235,784.69 - Step 5: Solve for x
x = 4,115,385,235,784.69/2,873,600.62 - Step 6: Final answer
x = 1,432,135.42
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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.