Home / 22,524,856.11-33,787,283.63-10,390,729.48

Finding the Fourth Proportional to 22,524,856.11, 33,787,283.63 and 10,390,729.48

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Solution

The fourth proportional to 22,524,856.11, 33,787,283.63 and 10,390,729.48 is: 15,586,093.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,524,856.11 : 33,787,283.63 = 10,390,729.48 : x
  2. Step 2: Convert to fraction form
    22,524,856.11/33,787,283.63 = 10,390,729.48/x
  3. Step 3: Cross multiply
    22,524,856.11x = 33,787,283.63 × 10,390,729.48
  4. Step 4: Simplify right side
    22,524,856.11x = 351,074,523,926,940.50
  5. Step 5: Solve for x
    x = 351,074,523,926,940.50/22,524,856.11
  6. Step 6: Final answer
    x = 15,586,093.97

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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.