Home / 33,367,021.70-50,050,532.55-14,198,404.10

Finding the Fourth Proportional to 33,367,021.70, 50,050,532.55 and 14,198,404.10

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Solution

The fourth proportional to 33,367,021.70, 50,050,532.55 and 14,198,404.10 is: 21,297,606.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,367,021.70 : 50,050,532.55 = 14,198,404.10 : x
  2. Step 2: Convert to fraction form
    33,367,021.70/50,050,532.55 = 14,198,404.10/x
  3. Step 3: Cross multiply
    33,367,021.70x = 50,050,532.55 × 14,198,404.10
  4. Step 4: Simplify right side
    33,367,021.70x = 710,637,686,565,103.38
  5. Step 5: Solve for x
    x = 710,637,686,565,103.38/33,367,021.70
  6. Step 6: Final answer
    x = 21,297,606.15

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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.