Home / 4,697,885.27-6,483,536.72-2,633,251.56

Finding the Fourth Proportional to 4,697,885.27, 6,483,536.72 and 2,633,251.56

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Solution

The fourth proportional to 4,697,885.27, 6,483,536.72 and 2,633,251.56 is: 3,634,142.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,697,885.27 : 6,483,536.72 = 2,633,251.56 : x
  2. Step 2: Convert to fraction form
    4,697,885.27/6,483,536.72 = 2,633,251.56/x
  3. Step 3: Cross multiply
    4,697,885.27x = 6,483,536.72 × 2,633,251.56
  4. Step 4: Simplify right side
    4,697,885.27x = 17,072,783,169,091.03
  5. Step 5: Solve for x
    x = 17,072,783,169,091.03/4,697,885.27
  6. Step 6: Final answer
    x = 3,634,142.22

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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.