Home / 37,568,629.20-56,421,372.60-32,865,704.40

Finding the Fourth Proportional to 37,568,629.20, 56,421,372.60 and 32,865,704.40

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Solution

The fourth proportional to 37,568,629.20, 56,421,372.60 and 32,865,704.40 is: 49,358,419.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,568,629.20 : 56,421,372.60 = 32,865,704.40 : x
  2. Step 2: Convert to fraction form
    37,568,629.20/56,421,372.60 = 32,865,704.40/x
  3. Step 3: Cross multiply
    37,568,629.20x = 56,421,372.60 × 32,865,704.40
  4. Step 4: Simplify right side
    37,568,629.20x = 1,854,328,153,713,859.50
  5. Step 5: Solve for x
    x = 1,854,328,153,713,859.50/37,568,629.20
  6. Step 6: Final answer
    x = 49,358,419.33

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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.