Home / 32,866.14-49,301.95-10,679.03

Finding the Fourth Proportional to 32,866.14, 49,301.95 and 10,679.03

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Solution

The fourth proportional to 32,866.14, 49,301.95 and 10,679.03 is: 16,019.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,866.14 : 49,301.95 = 10,679.03 : x
  2. Step 2: Convert to fraction form
    32,866.14/49,301.95 = 10,679.03/x
  3. Step 3: Cross multiply
    32,866.14x = 49,301.95 × 10,679.03
  4. Step 4: Simplify right side
    32,866.14x = 526,497,003.11
  5. Step 5: Solve for x
    x = 526,497,003.11/32,866.14
  6. Step 6: Final answer
    x = 16,019.44

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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.