Home / 8,848.02-13,267.22-4,395.92

Finding the Fourth Proportional to 8,848.02, 13,267.22 and 4,395.92

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Solution

The fourth proportional to 8,848.02, 13,267.22 and 4,395.92 is: 6,591.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,848.02 : 13,267.22 = 4,395.92 : x
  2. Step 2: Convert to fraction form
    8,848.02/13,267.22 = 4,395.92/x
  3. Step 3: Cross multiply
    8,848.02x = 13,267.22 × 4,395.92
  4. Step 4: Simplify right side
    8,848.02x = 58,321,681.90
  5. Step 5: Solve for x
    x = 58,321,681.90/8,848.02
  6. Step 6: Final answer
    x = 6,591.50

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1.5x scale

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.