Home / 8,852.04-12,216.60-4,873.74

Finding the Fourth Proportional to 8,852.04, 12,216.60 and 4,873.74

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Solution

The fourth proportional to 8,852.04, 12,216.60 and 4,873.74 is: 6,726.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,852.04 : 12,216.60 = 4,873.74 : x
  2. Step 2: Convert to fraction form
    8,852.04/12,216.60 = 4,873.74/x
  3. Step 3: Cross multiply
    8,852.04x = 12,216.60 × 4,873.74
  4. Step 4: Simplify right side
    8,852.04x = 59,540,532.08
  5. Step 5: Solve for x
    x = 59,540,532.08/8,852.04
  6. Step 6: Final answer
    x = 6,726.19

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1.5x scale

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.