Home / 2,018,580.41-3,025,377.33-1,732,258.37

Finding the Fourth Proportional to 2,018,580.41, 3,025,377.33 and 1,732,258.37

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Solution

The fourth proportional to 2,018,580.41, 3,025,377.33 and 1,732,258.37 is: 2,596,247.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,018,580.41 : 3,025,377.33 = 1,732,258.37 : x
  2. Step 2: Convert to fraction form
    2,018,580.41/3,025,377.33 = 1,732,258.37/x
  3. Step 3: Cross multiply
    2,018,580.41x = 3,025,377.33 × 1,732,258.37
  4. Step 4: Simplify right side
    2,018,580.41x = 5,240,735,187,173.87
  5. Step 5: Solve for x
    x = 5,240,735,187,173.87/2,018,580.41
  6. Step 6: Final answer
    x = 2,596,247.92

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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.