Home / 16,560,944,476.62-24,849,174,092.72-8,162,271,682.04

Finding the Fourth Proportional to 16,560,944,476.62, 24,849,174,092.72 and 8,162,271,682.04

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Solution

The fourth proportional to 16,560,944,476.62, 24,849,174,092.72 and 8,162,271,682.04 is: 12,247,230,845.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,560,944,476.62 : 24,849,174,092.72 = 8,162,271,682.04 : x
  2. Step 2: Convert to fraction form
    16,560,944,476.62/24,849,174,092.72 = 8,162,271,682.04/x
  3. Step 3: Cross multiply
    16,560,944,476.62x = 24,849,174,092.72 × 8,162,271,682.04
  4. Step 4: Simplify right side
    16,560,944,476.62x = 202,825,710,018,925,395,968
  5. Step 5: Solve for x
    x = 202,825,710,018,925,395,968/16,560,944,476.62
  6. Step 6: Final answer
    x = 12,247,230,845.15

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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.