Finding the Fourth Proportional to 5,799,006,756, 8,694,950,235.84 and 2,253,608,519.48
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Solution
The fourth proportional to 5,799,006,756, 8,694,950,235.84 and 2,253,608,519.48 is: 3,379,029,332.51
Step by Step Solution
- Step 1: Write the proportion equation
5,799,006,756 : 8,694,950,235.84 = 2,253,608,519.48 : x - Step 2: Convert to fraction form
5,799,006,756/8,694,950,235.84 = 2,253,608,519.48/x - Step 3: Cross multiply
5,799,006,756x = 8,694,950,235.84 × 2,253,608,519.48 - Step 4: Simplify right side
5,799,006,756x = 19,595,013,927,943,659,520 - Step 5: Solve for x
x = 19,595,013,927,943,659,520/5,799,006,756 - Step 6: Final answer
x = 3,379,029,332.51
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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.