Home / 3,022,260.21-4,533,722.46-1,506,324.76

Finding the Fourth Proportional to 3,022,260.21, 4,533,722.46 and 1,506,324.76

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Solution

The fourth proportional to 3,022,260.21, 4,533,722.46 and 1,506,324.76 is: 2,259,652.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,022,260.21 : 4,533,722.46 = 1,506,324.76 : x
  2. Step 2: Convert to fraction form
    3,022,260.21/4,533,722.46 = 1,506,324.76/x
  3. Step 3: Cross multiply
    3,022,260.21x = 4,533,722.46 × 1,506,324.76
  4. Step 4: Simplify right side
    3,022,260.21x = 6,829,258,396,466.11
  5. Step 5: Solve for x
    x = 6,829,258,396,466.11/3,022,260.21
  6. Step 6: Final answer
    x = 2,259,652.68

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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.