Finding the Fourth Proportional to 5,886,467,555.14, 8,826,144,882.52 and 2,345,753,702.44
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Solution
The fourth proportional to 5,886,467,555.14, 8,826,144,882.52 and 2,345,753,702.44 is: 3,517,213,310.45
Step by Step Solution
- Step 1: Write the proportion equation
5,886,467,555.14 : 8,826,144,882.52 = 2,345,753,702.44 : x - Step 2: Convert to fraction form
5,886,467,555.14/8,826,144,882.52 = 2,345,753,702.44/x - Step 3: Cross multiply
5,886,467,555.14x = 8,826,144,882.52 × 2,345,753,702.44 - Step 4: Simplify right side
5,886,467,555.14x = 20,703,962,036,443,152,384 - Step 5: Solve for x
x = 20,703,962,036,443,152,384/5,886,467,555.14 - Step 6: Final answer
x = 3,517,213,310.45
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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.