Finding the Fourth Proportional to 2,293,732.84, 3,440,520.98 and 587,892.94
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Solution
The fourth proportional to 2,293,732.84, 3,440,520.98 and 587,892.94 is: 881,819.35
Step by Step Solution
- Step 1: Write the proportion equation
2,293,732.84 : 3,440,520.98 = 587,892.94 : x - Step 2: Convert to fraction form
2,293,732.84/3,440,520.98 = 587,892.94/x - Step 3: Cross multiply
2,293,732.84x = 3,440,520.98 × 587,892.94 - Step 4: Simplify right side
2,293,732.84x = 2,022,657,994,063.88 - Step 5: Solve for x
x = 2,022,657,994,063.88/2,293,732.84 - Step 6: Final answer
x = 881,819.35
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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.