Finding the Fourth Proportional to 2,241,401.58, 3,363,717.66 and 892,783.74
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Solution
The fourth proportional to 2,241,401.58, 3,363,717.66 and 892,783.74 is: 1,339,819.00
Step by Step Solution
- Step 1: Write the proportion equation
2,241,401.58 : 3,363,717.66 = 892,783.74 : x - Step 2: Convert to fraction form
2,241,401.58/3,363,717.66 = 892,783.74/x - Step 3: Cross multiply
2,241,401.58x = 3,363,717.66 × 892,783.74 - Step 4: Simplify right side
2,241,401.58x = 3,003,072,432,798.85 - Step 5: Solve for x
x = 3,003,072,432,798.85/2,241,401.58 - Step 6: Final answer
x = 1,339,819.00
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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.