Finding the Fourth Proportional to 2,204,727.73, 3,303,990.12 and 1,753,445.74
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Solution
The fourth proportional to 2,204,727.73, 3,303,990.12 and 1,753,445.74 is: 2,627,701.97
Step by Step Solution
- Step 1: Write the proportion equation
2,204,727.73 : 3,303,990.12 = 1,753,445.74 : x - Step 2: Convert to fraction form
2,204,727.73/3,303,990.12 = 1,753,445.74/x - Step 3: Cross multiply
2,204,727.73x = 3,303,990.12 × 1,753,445.74 - Step 4: Simplify right side
2,204,727.73x = 5,793,367,400,916.09 - Step 5: Solve for x
x = 5,793,367,400,916.09/2,204,727.73 - Step 6: Final answer
x = 2,627,701.97
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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.