Home / 8,695,494.27-13,044,898.31-3,508,515.27

Finding the Fourth Proportional to 8,695,494.27, 13,044,898.31 and 3,508,515.27

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Solution

The fourth proportional to 8,695,494.27, 13,044,898.31 and 3,508,515.27 is: 5,263,441.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,695,494.27 : 13,044,898.31 = 3,508,515.27 : x
  2. Step 2: Convert to fraction form
    8,695,494.27/13,044,898.31 = 3,508,515.27/x
  3. Step 3: Cross multiply
    8,695,494.27x = 13,044,898.31 × 3,508,515.27
  4. Step 4: Simplify right side
    8,695,494.27x = 45,768,224,898,689.62
  5. Step 5: Solve for x
    x = 45,768,224,898,689.62/8,695,494.27
  6. Step 6: Final answer
    x = 5,263,441.44

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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.