Finding the Fourth Proportional to 59,370,586,205.83, 81,930,826,894.43 and 32,272,248,232.14
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Solution
The fourth proportional to 59,370,586,205.83, 81,930,826,894.43 and 32,272,248,232.14 is: 44,535,386,163.02
Step by Step Solution
- Step 1: Write the proportion equation
59,370,586,205.83 : 81,930,826,894.43 = 32,272,248,232.14 : x - Step 2: Convert to fraction form
59,370,586,205.83/81,930,826,894.43 = 32,272,248,232.14/x - Step 3: Cross multiply
59,370,586,205.83x = 81,930,826,894.43 × 32,272,248,232.14 - Step 4: Simplify right side
59,370,586,205.83x = 2,644,091,983,401,375,498,240 - Step 5: Solve for x
x = 2,644,091,983,401,375,498,240/59,370,586,205.83 - Step 6: Final answer
x = 44,535,386,163.02
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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.