Home / 23,914.04-33,000.48-13,303.44

Finding the Fourth Proportional to 23,914.04, 33,000.48 and 13,303.44

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Solution

The fourth proportional to 23,914.04, 33,000.48 and 13,303.44 is: 18,358.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,914.04 : 33,000.48 = 13,303.44 : x
  2. Step 2: Convert to fraction form
    23,914.04/33,000.48 = 13,303.44/x
  3. Step 3: Cross multiply
    23,914.04x = 33,000.48 × 13,303.44
  4. Step 4: Simplify right side
    23,914.04x = 439,019,905.65
  5. Step 5: Solve for x
    x = 439,019,905.65/23,914.04
  6. Step 6: Final answer
    x = 18,358.25

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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.