Finding the Fourth Proportional to 565,256.08, 847,795.80 and 366,982.64
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Solution
The fourth proportional to 565,256.08, 847,795.80 and 366,982.64 is: 550,416.62
Step by Step Solution
- Step 1: Write the proportion equation
565,256.08 : 847,795.80 = 366,982.64 : x - Step 2: Convert to fraction form
565,256.08/847,795.80 = 366,982.64/x - Step 3: Cross multiply
565,256.08x = 847,795.80 × 366,982.64 - Step 4: Simplify right side
565,256.08x = 311,126,340,864.91 - Step 5: Solve for x
x = 311,126,340,864.91/565,256.08 - Step 6: Final answer
x = 550,416.62
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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.