Home / 9,368.22-14,051.70-4,441.80

Finding the Fourth Proportional to 9,368.22, 14,051.70 and 4,441.80

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Solution

The fourth proportional to 9,368.22, 14,051.70 and 4,441.80 is: 6,662.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,368.22 : 14,051.70 = 4,441.80 : x
  2. Step 2: Convert to fraction form
    9,368.22/14,051.70 = 4,441.80/x
  3. Step 3: Cross multiply
    9,368.22x = 14,051.70 × 4,441.80
  4. Step 4: Simplify right side
    9,368.22x = 62,414,841.06
  5. Step 5: Solve for x
    x = 62,414,841.06/9,368.22
  6. Step 6: Final answer
    x = 6,662.40

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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.