Finding the Fourth Proportional to 24,905,325.14, 34,370,203.34 and 14,450,552
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Solution
The fourth proportional to 24,905,325.14, 34,370,203.34 and 14,450,552 is: 19,942,257.64
Step by Step Solution
- Step 1: Write the proportion equation
24,905,325.14 : 34,370,203.34 = 14,450,552 : x - Step 2: Convert to fraction form
24,905,325.14/34,370,203.34 = 14,450,552/x - Step 3: Cross multiply
24,905,325.14x = 34,370,203.34 × 14,450,552 - Step 4: Simplify right side
24,905,325.14x = 496,668,410,542,990.94 - Step 5: Solve for x
x = 496,668,410,542,990.94/24,905,325.14 - Step 6: Final answer
x = 19,942,257.64
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.