Home / 23,667,916.91-35,474,966.75-10,012,540.41

Finding the Fourth Proportional to 23,667,916.91, 35,474,966.75 and 10,012,540.41

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Solution

The fourth proportional to 23,667,916.91, 35,474,966.75 and 10,012,540.41 is: 15,007,427.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,667,916.91 : 35,474,966.75 = 10,012,540.41 : x
  2. Step 2: Convert to fraction form
    23,667,916.91/35,474,966.75 = 10,012,540.41/x
  3. Step 3: Cross multiply
    23,667,916.91x = 35,474,966.75 × 10,012,540.41
  4. Step 4: Simplify right side
    23,667,916.91x = 355,194,538,152,812.69
  5. Step 5: Solve for x
    x = 355,194,538,152,812.69/23,667,916.91
  6. Step 6: Final answer
    x = 15,007,427.13

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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.