Home / 16,455,010,843.60-24,682,516,265.40-11,496,028,584.40

Finding the Fourth Proportional to 16,455,010,843.60, 24,682,516,265.40 and 11,496,028,584.40

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Solution

The fourth proportional to 16,455,010,843.60, 24,682,516,265.40 and 11,496,028,584.40 is: 17,244,042,876.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,455,010,843.60 : 24,682,516,265.40 = 11,496,028,584.40 : x
  2. Step 2: Convert to fraction form
    16,455,010,843.60/24,682,516,265.40 = 11,496,028,584.40/x
  3. Step 3: Cross multiply
    16,455,010,843.60x = 24,682,516,265.40 × 11,496,028,584.40
  4. Step 4: Simplify right side
    16,455,010,843.60x = 283,750,912,521,956,360,192
  5. Step 5: Solve for x
    x = 283,750,912,521,956,360,192/16,455,010,843.60
  6. Step 6: Final answer
    x = 17,244,042,876.60

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1.5x scale

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.