Home / 4,315,845-5,955,866.10-2,408,133

Finding the Fourth Proportional to 4,315,845, 5,955,866.10 and 2,408,133

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Solution

The fourth proportional to 4,315,845, 5,955,866.10 and 2,408,133 is: 3,323,223.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,315,845 : 5,955,866.10 = 2,408,133 : x
  2. Step 2: Convert to fraction form
    4,315,845/5,955,866.10 = 2,408,133/x
  3. Step 3: Cross multiply
    4,315,845x = 5,955,866.10 × 2,408,133
  4. Step 4: Simplify right side
    4,315,845x = 14,342,517,698,991.30
  5. Step 5: Solve for x
    x = 14,342,517,698,991.30/4,315,845
  6. Step 6: Final answer
    x = 3,323,223.54

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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.