Home / 9,361,986.08-14,044,516.09-2,885,062.56

Finding the Fourth Proportional to 9,361,986.08, 14,044,516.09 and 2,885,062.56

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Solution

The fourth proportional to 9,361,986.08, 14,044,516.09 and 2,885,062.56 is: 4,328,067.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,361,986.08 : 14,044,516.09 = 2,885,062.56 : x
  2. Step 2: Convert to fraction form
    9,361,986.08/14,044,516.09 = 2,885,062.56/x
  3. Step 3: Cross multiply
    9,361,986.08x = 14,044,516.09 × 2,885,062.56
  4. Step 4: Simplify right side
    9,361,986.08x = 40,519,307,484,697
  5. Step 5: Solve for x
    x = 40,519,307,484,697/9,361,986.08
  6. Step 6: Final answer
    x = 4,328,067.48

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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.