Home / 23,664,148.56-35,500,147.29-8,307,452.52

Finding the Fourth Proportional to 23,664,148.56, 35,500,147.29 and 8,307,452.52

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Solution

The fourth proportional to 23,664,148.56, 35,500,147.29 and 8,307,452.52 is: 12,462,556.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,664,148.56 : 35,500,147.29 = 8,307,452.52 : x
  2. Step 2: Convert to fraction form
    23,664,148.56/35,500,147.29 = 8,307,452.52/x
  3. Step 3: Cross multiply
    23,664,148.56x = 35,500,147.29 × 8,307,452.52
  4. Step 4: Simplify right side
    23,664,148.56x = 294,915,788,064,681.62
  5. Step 5: Solve for x
    x = 294,915,788,064,681.62/23,664,148.56
  6. Step 6: Final answer
    x = 12,462,556.48

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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.