Home / 24,582,569.03-33,923,939.83-13,569,315.87

Finding the Fourth Proportional to 24,582,569.03, 33,923,939.83 and 13,569,315.87

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Solution

The fourth proportional to 24,582,569.03, 33,923,939.83 and 13,569,315.87 is: 18,725,652.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,582,569.03 : 33,923,939.83 = 13,569,315.87 : x
  2. Step 2: Convert to fraction form
    24,582,569.03/33,923,939.83 = 13,569,315.87/x
  3. Step 3: Cross multiply
    24,582,569.03x = 33,923,939.83 × 13,569,315.87
  4. Step 4: Simplify right side
    24,582,569.03x = 460,324,655,040,297.56
  5. Step 5: Solve for x
    x = 460,324,655,040,297.56/24,582,569.03
  6. Step 6: Final answer
    x = 18,725,652.90

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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.