Finding the Fourth Proportional to 44,421,084, 61,304,219.78 and 24,843,794.00
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Solution
The fourth proportional to 44,421,084, 61,304,219.78 and 24,843,794.00 is: 34,286,182.82
Step by Step Solution
- Step 1: Write the proportion equation
44,421,084 : 61,304,219.78 = 24,843,794.00 : x - Step 2: Convert to fraction form
44,421,084/61,304,219.78 = 24,843,794.00/x - Step 3: Cross multiply
44,421,084x = 61,304,219.78 × 24,843,794.00 - Step 4: Simplify right side
44,421,084x = 1,523,029,407,114,305.25 - Step 5: Solve for x
x = 1,523,029,407,114,305.25/44,421,084 - Step 6: Final answer
x = 34,286,182.82
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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.