Finding the Fourth Proportional to 2,444,683.34, 3,667,677.17 and 847,245.08
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Solution
The fourth proportional to 2,444,683.34, 3,667,677.17 and 847,245.08 is: 1,271,093.64
Step by Step Solution
- Step 1: Write the proportion equation
2,444,683.34 : 3,667,677.17 = 847,245.08 : x - Step 2: Convert to fraction form
2,444,683.34/3,667,677.17 = 847,245.08/x - Step 3: Cross multiply
2,444,683.34x = 3,667,677.17 × 847,245.08 - Step 4: Simplify right side
2,444,683.34x = 3,107,421,442,243.79 - Step 5: Solve for x
x = 3,107,421,442,243.79/2,444,683.34 - Step 6: Final answer
x = 1,271,093.64
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.