Home / 36,527,532.81-50,383,717.78-23,491,282.65

Finding the Fourth Proportional to 36,527,532.81, 50,383,717.78 and 23,491,282.65

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Solution

The fourth proportional to 36,527,532.81, 50,383,717.78 and 23,491,282.65 is: 32,402,356.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,527,532.81 : 50,383,717.78 = 23,491,282.65 : x
  2. Step 2: Convert to fraction form
    36,527,532.81/50,383,717.78 = 23,491,282.65/x
  3. Step 3: Cross multiply
    36,527,532.81x = 50,383,717.78 × 23,491,282.65
  4. Step 4: Simplify right side
    36,527,532.81x = 1,183,578,155,327,810.50
  5. Step 5: Solve for x
    x = 1,183,578,155,327,810.50/36,527,532.81
  6. Step 6: Final answer
    x = 32,402,356.91

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.