Home / 6,804.09-9,393.55-4,534.83

Finding the Fourth Proportional to 6,804.09, 9,393.55 and 4,534.83

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Solution

The fourth proportional to 6,804.09, 9,393.55 and 4,534.83 is: 6,260.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,804.09 : 9,393.55 = 4,534.83 : x
  2. Step 2: Convert to fraction form
    6,804.09/9,393.55 = 4,534.83/x
  3. Step 3: Cross multiply
    6,804.09x = 9,393.55 × 4,534.83
  4. Step 4: Simplify right side
    6,804.09x = 42,598,152.35
  5. Step 5: Solve for x
    x = 42,598,152.35/6,804.09
  6. Step 6: Final answer
    x = 6,260.67

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.