Finding the Fourth Proportional to 6,023,058.14, 9,034,586.99 and 1,763,226.38
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Solution
The fourth proportional to 6,023,058.14, 9,034,586.99 and 1,763,226.38 is: 2,644,839.50
Step by Step Solution
- Step 1: Write the proportion equation
6,023,058.14 : 9,034,586.99 = 1,763,226.38 : x - Step 2: Convert to fraction form
6,023,058.14/9,034,586.99 = 1,763,226.38/x - Step 3: Cross multiply
6,023,058.14x = 9,034,586.99 × 1,763,226.38 - Step 4: Simplify right side
6,023,058.14x = 15,930,022,077,776.61 - Step 5: Solve for x
x = 15,930,022,077,776.61/6,023,058.14 - Step 6: Final answer
x = 2,644,839.50
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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.