Home / 22,603,119.72-33,903,921.42-9,823,623.36

Finding the Fourth Proportional to 22,603,119.72, 33,903,921.42 and 9,823,623.36

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Solution

The fourth proportional to 22,603,119.72, 33,903,921.42 and 9,823,623.36 is: 14,735,105.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,603,119.72 : 33,903,921.42 = 9,823,623.36 : x
  2. Step 2: Convert to fraction form
    22,603,119.72/33,903,921.42 = 9,823,623.36/x
  3. Step 3: Cross multiply
    22,603,119.72x = 33,903,921.42 × 9,823,623.36
  4. Step 4: Simplify right side
    22,603,119.72x = 333,059,354,457,116.38
  5. Step 5: Solve for x
    x = 333,059,354,457,116.38/22,603,119.72
  6. Step 6: Final answer
    x = 14,735,105.53

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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.