Home / 3,023,819.34-4,536,392.63-2,222,672.04

Finding the Fourth Proportional to 3,023,819.34, 4,536,392.63 and 2,222,672.04

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Solution

The fourth proportional to 3,023,819.34, 4,536,392.63 and 2,222,672.04 is: 3,334,495.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,023,819.34 : 4,536,392.63 = 2,222,672.04 : x
  2. Step 2: Convert to fraction form
    3,023,819.34/4,536,392.63 = 2,222,672.04/x
  3. Step 3: Cross multiply
    3,023,819.34x = 4,536,392.63 × 2,222,672.04
  4. Step 4: Simplify right side
    3,023,819.34x = 10,082,913,050,049.71
  5. Step 5: Solve for x
    x = 10,082,913,050,049.71/3,023,819.34
  6. Step 6: Final answer
    x = 3,334,495.85

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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.