Home / 4,664.63-6,996.12-2,030.67

Finding the Fourth Proportional to 4,664.63, 6,996.12 and 2,030.67

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Solution

The fourth proportional to 4,664.63, 6,996.12 and 2,030.67 is: 3,045.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,664.63 : 6,996.12 = 2,030.67 : x
  2. Step 2: Convert to fraction form
    4,664.63/6,996.12 = 2,030.67/x
  3. Step 3: Cross multiply
    4,664.63x = 6,996.12 × 2,030.67
  4. Step 4: Simplify right side
    4,664.63x = 14,206,777.15
  5. Step 5: Solve for x
    x = 14,206,777.15/4,664.63
  6. Step 6: Final answer
    x = 3,045.64

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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.