Home / 8,848.81-13,262.28-4,467.52

Finding the Fourth Proportional to 8,848.81, 13,262.28 and 4,467.52

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Solution

The fourth proportional to 8,848.81, 13,262.28 and 4,467.52 is: 6,695.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,848.81 : 13,262.28 = 4,467.52 : x
  2. Step 2: Convert to fraction form
    8,848.81/13,262.28 = 4,467.52/x
  3. Step 3: Cross multiply
    8,848.81x = 13,262.28 × 4,467.52
  4. Step 4: Simplify right side
    8,848.81x = 59,249,501.15
  5. Step 5: Solve for x
    x = 59,249,501.15/8,848.81
  6. Step 6: Final answer
    x = 6,695.76

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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.