Finding the Fourth Proportional to 24,850,935.52, 34,304,872.08 and 16,706,897.44
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Solution
The fourth proportional to 24,850,935.52, 34,304,872.08 and 16,706,897.44 is: 23,062,631.95
Step by Step Solution
- Step 1: Write the proportion equation
24,850,935.52 : 34,304,872.08 = 16,706,897.44 : x - Step 2: Convert to fraction form
24,850,935.52/34,304,872.08 = 16,706,897.44/x - Step 3: Cross multiply
24,850,935.52x = 34,304,872.08 × 16,706,897.44 - Step 4: Simplify right side
24,850,935.52x = 573,127,979,532,879.38 - Step 5: Solve for x
x = 573,127,979,532,879.38/24,850,935.52 - Step 6: Final answer
x = 23,062,631.95
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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.