Home / 32,919.98-49,265.04-26,927.60

Finding the Fourth Proportional to 32,919.98, 49,265.04 and 26,927.60

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Solution

The fourth proportional to 32,919.98, 49,265.04 and 26,927.60 is: 40,297.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,919.98 : 49,265.04 = 26,927.60 : x
  2. Step 2: Convert to fraction form
    32,919.98/49,265.04 = 26,927.60/x
  3. Step 3: Cross multiply
    32,919.98x = 49,265.04 × 26,927.60
  4. Step 4: Simplify right side
    32,919.98x = 1,326,589,291.10
  5. Step 5: Solve for x
    x = 1,326,589,291.10/32,919.98
  6. Step 6: Final answer
    x = 40,297.39

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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.