Home / 46,440.69-69,651.72-22,738.02

Finding the Fourth Proportional to 46,440.69, 69,651.72 and 22,738.02

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Solution

The fourth proportional to 46,440.69, 69,651.72 and 22,738.02 is: 34,102.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,440.69 : 69,651.72 = 22,738.02 : x
  2. Step 2: Convert to fraction form
    46,440.69/69,651.72 = 22,738.02/x
  3. Step 3: Cross multiply
    46,440.69x = 69,651.72 × 22,738.02
  4. Step 4: Simplify right side
    46,440.69x = 1,583,742,202.39
  5. Step 5: Solve for x
    x = 1,583,742,202.39/46,440.69
  6. Step 6: Final answer
    x = 34,102.47

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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.