Home / 33,165,615.40-49,701,183.90-24,461,792.80

Finding the Fourth Proportional to 33,165,615.40, 49,701,183.90 and 24,461,792.80

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Solution

The fourth proportional to 33,165,615.40, 49,701,183.90 and 24,461,792.80 is: 36,657,847.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,165,615.40 : 49,701,183.90 = 24,461,792.80 : x
  2. Step 2: Convert to fraction form
    33,165,615.40/49,701,183.90 = 24,461,792.80/x
  3. Step 3: Cross multiply
    33,165,615.40x = 49,701,183.90 × 24,461,792.80
  4. Step 4: Simplify right side
    33,165,615.40x = 1,215,780,062,476,496
  5. Step 5: Solve for x
    x = 1,215,780,062,476,496/33,165,615.40
  6. Step 6: Final answer
    x = 36,657,847.23

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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.