Home / 9,410.58-14,117.67-4,482.54

Finding the Fourth Proportional to 9,410.58, 14,117.67 and 4,482.54

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Solution

The fourth proportional to 9,410.58, 14,117.67 and 4,482.54 is: 6,724.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,410.58 : 14,117.67 = 4,482.54 : x
  2. Step 2: Convert to fraction form
    9,410.58/14,117.67 = 4,482.54/x
  3. Step 3: Cross multiply
    9,410.58x = 14,117.67 × 4,482.54
  4. Step 4: Simplify right side
    9,410.58x = 63,283,020.48
  5. Step 5: Solve for x
    x = 63,283,020.48/9,410.58
  6. Step 6: Final answer
    x = 6,724.67

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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.