Home / 4,151,956.20-6,227,934.30-2,328,449.27

Finding the Fourth Proportional to 4,151,956.20, 6,227,934.30 and 2,328,449.27

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Solution

The fourth proportional to 4,151,956.20, 6,227,934.30 and 2,328,449.27 is: 3,492,673.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,151,956.20 : 6,227,934.30 = 2,328,449.27 : x
  2. Step 2: Convert to fraction form
    4,151,956.20/6,227,934.30 = 2,328,449.27/x
  3. Step 3: Cross multiply
    4,151,956.20x = 6,227,934.30 × 2,328,449.27
  4. Step 4: Simplify right side
    4,151,956.20x = 14,501,429,043,303.29
  5. Step 5: Solve for x
    x = 14,501,429,043,303.29/4,151,956.20
  6. Step 6: Final answer
    x = 3,492,673.90

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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.