Home / 11,234,737,204-16,849,998,933.12-5,637,171,342.88

Finding the Fourth Proportional to 11,234,737,204, 16,849,998,933.12 and 5,637,171,342.88

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Solution

The fourth proportional to 11,234,737,204, 16,849,998,933.12 and 5,637,171,342.88 is: 8,454,699,864.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,234,737,204 : 16,849,998,933.12 = 5,637,171,342.88 : x
  2. Step 2: Convert to fraction form
    11,234,737,204/16,849,998,933.12 = 5,637,171,342.88/x
  3. Step 3: Cross multiply
    11,234,737,204x = 16,849,998,933.12 × 5,637,171,342.88
  4. Step 4: Simplify right side
    11,234,737,204x = 94,986,331,113,342,648,320
  5. Step 5: Solve for x
    x = 94,986,331,113,342,648,320/11,234,737,204
  6. Step 6: Final answer
    x = 8,454,699,864.23

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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.