Home / 3,568,862.44-4,924,898.58-1,937,234.02

Finding the Fourth Proportional to 3,568,862.44, 4,924,898.58 and 1,937,234.02

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Solution

The fourth proportional to 3,568,862.44, 4,924,898.58 and 1,937,234.02 is: 2,673,311.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,568,862.44 : 4,924,898.58 = 1,937,234.02 : x
  2. Step 2: Convert to fraction form
    3,568,862.44/4,924,898.58 = 1,937,234.02/x
  3. Step 3: Cross multiply
    3,568,862.44x = 4,924,898.58 × 1,937,234.02
  4. Step 4: Simplify right side
    3,568,862.44x = 9,540,681,074,225.69
  5. Step 5: Solve for x
    x = 9,540,681,074,225.69/3,568,862.44
  6. Step 6: Final answer
    x = 2,673,311.52

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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.