Finding the Fourth Proportional to 2,413,804.08, 3,620,711.58 and 897,819.42
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Solution
The fourth proportional to 2,413,804.08, 3,620,711.58 and 897,819.42 is: 1,346,731.16
Step by Step Solution
- Step 1: Write the proportion equation
2,413,804.08 : 3,620,711.58 = 897,819.42 : x - Step 2: Convert to fraction form
2,413,804.08/3,620,711.58 = 897,819.42/x - Step 3: Cross multiply
2,413,804.08x = 3,620,711.58 × 897,819.42 - Step 4: Simplify right side
2,413,804.08x = 3,250,745,170,742.88 - Step 5: Solve for x
x = 3,250,745,170,742.88/2,413,804.08 - Step 6: Final answer
x = 1,346,731.16
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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.