Home / 9,383.26-14,068.40-4,698.22

Finding the Fourth Proportional to 9,383.26, 14,068.40 and 4,698.22

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Solution

The fourth proportional to 9,383.26, 14,068.40 and 4,698.22 is: 7,044.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,383.26 : 14,068.40 = 4,698.22 : x
  2. Step 2: Convert to fraction form
    9,383.26/14,068.40 = 4,698.22/x
  3. Step 3: Cross multiply
    9,383.26x = 14,068.40 × 4,698.22
  4. Step 4: Simplify right side
    9,383.26x = 66,096,438.25
  5. Step 5: Solve for x
    x = 66,096,438.25/9,383.26
  6. Step 6: Final answer
    x = 7,044.08

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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.