Home / 15,850,792.58-23,776,407.57-4,491,230.27

Finding the Fourth Proportional to 15,850,792.58, 23,776,407.57 and 4,491,230.27

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Solution

The fourth proportional to 15,850,792.58, 23,776,407.57 and 4,491,230.27 is: 6,736,907.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,850,792.58 : 23,776,407.57 = 4,491,230.27 : x
  2. Step 2: Convert to fraction form
    15,850,792.58/23,776,407.57 = 4,491,230.27/x
  3. Step 3: Cross multiply
    15,850,792.58x = 23,776,407.57 × 4,491,230.27
  4. Step 4: Simplify right side
    15,850,792.58x = 106,785,321,271,359.09
  5. Step 5: Solve for x
    x = 106,785,321,271,359.09/15,850,792.58
  6. Step 6: Final answer
    x = 6,736,907.37

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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.