Home / 46,440.44-64,087.25-25,219.86

Finding the Fourth Proportional to 46,440.44, 64,087.25 and 25,219.86

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Solution

The fourth proportional to 46,440.44, 64,087.25 and 25,219.86 is: 34,803.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,440.44 : 64,087.25 = 25,219.86 : x
  2. Step 2: Convert to fraction form
    46,440.44/64,087.25 = 25,219.86/x
  3. Step 3: Cross multiply
    46,440.44x = 64,087.25 × 25,219.86
  4. Step 4: Simplify right side
    46,440.44x = 1,616,271,346.69
  5. Step 5: Solve for x
    x = 1,616,271,346.69/46,440.44
  6. Step 6: Final answer
    x = 34,803.10

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.