Home / 24,383,823.72-36,550,132.08-8,204,157.69

Finding the Fourth Proportional to 24,383,823.72, 36,550,132.08 and 8,204,157.69

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Solution

The fourth proportional to 24,383,823.72, 36,550,132.08 and 8,204,157.69 is: 12,297,622.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,383,823.72 : 36,550,132.08 = 8,204,157.69 : x
  2. Step 2: Convert to fraction form
    24,383,823.72/36,550,132.08 = 8,204,157.69/x
  3. Step 3: Cross multiply
    24,383,823.72x = 36,550,132.08 × 8,204,157.69
  4. Step 4: Simplify right side
    24,383,823.72x = 299,863,047,174,647.69
  5. Step 5: Solve for x
    x = 299,863,047,174,647.69/24,383,823.72
  6. Step 6: Final answer
    x = 12,297,622.01

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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.