Home / 23,956,099.28-33,062,788.68-15,251,491.28

Finding the Fourth Proportional to 23,956,099.28, 33,062,788.68 and 15,251,491.28

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Solution

The fourth proportional to 23,956,099.28, 33,062,788.68 and 15,251,491.28 is: 21,049,204.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,956,099.28 : 33,062,788.68 = 15,251,491.28 : x
  2. Step 2: Convert to fraction form
    23,956,099.28/33,062,788.68 = 15,251,491.28/x
  3. Step 3: Cross multiply
    23,956,099.28x = 33,062,788.68 × 15,251,491.28
  4. Step 4: Simplify right side
    23,956,099.28x = 504,256,833,245,502.69
  5. Step 5: Solve for x
    x = 504,256,833,245,502.69/23,956,099.28
  6. Step 6: Final answer
    x = 21,049,204.52

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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.