Home / 8,824,190.64-13,237,048.46-2,434,443

Finding the Fourth Proportional to 8,824,190.64, 13,237,048.46 and 2,434,443

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Solution

The fourth proportional to 8,824,190.64, 13,237,048.46 and 2,434,443 is: 3,651,874.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,824,190.64 : 13,237,048.46 = 2,434,443 : x
  2. Step 2: Convert to fraction form
    8,824,190.64/13,237,048.46 = 2,434,443/x
  3. Step 3: Cross multiply
    8,824,190.64x = 13,237,048.46 × 2,434,443
  4. Step 4: Simplify right side
    8,824,190.64x = 32,224,839,964,107.78
  5. Step 5: Solve for x
    x = 32,224,839,964,107.78/8,824,190.64
  6. Step 6: Final answer
    x = 3,651,874.86

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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.