Home / 4,446,289.89-6,135,884.10-2,409,099.39

Finding the Fourth Proportional to 4,446,289.89, 6,135,884.10 and 2,409,099.39

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Solution

The fourth proportional to 4,446,289.89, 6,135,884.10 and 2,409,099.39 is: 3,324,559.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,446,289.89 : 6,135,884.10 = 2,409,099.39 : x
  2. Step 2: Convert to fraction form
    4,446,289.89/6,135,884.10 = 2,409,099.39/x
  3. Step 3: Cross multiply
    4,446,289.89x = 6,135,884.10 × 2,409,099.39
  4. Step 4: Simplify right side
    4,446,289.89x = 14,781,954,642,420.70
  5. Step 5: Solve for x
    x = 14,781,954,642,420.70/4,446,289.89
  6. Step 6: Final answer
    x = 3,324,559.35

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1.5x scale

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.