Home / 9,924.06-14,886.21-4,300.44

Finding the Fourth Proportional to 9,924.06, 14,886.21 and 4,300.44

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Solution

The fourth proportional to 9,924.06, 14,886.21 and 4,300.44 is: 6,450.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,924.06 : 14,886.21 = 4,300.44 : x
  2. Step 2: Convert to fraction form
    9,924.06/14,886.21 = 4,300.44/x
  3. Step 3: Cross multiply
    9,924.06x = 14,886.21 × 4,300.44
  4. Step 4: Simplify right side
    9,924.06x = 64,017,252.93
  5. Step 5: Solve for x
    x = 64,017,252.93/9,924.06
  6. Step 6: Final answer
    x = 6,450.71

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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.