Home / 6,905.26-10,364.06-4,826.93

Finding the Fourth Proportional to 6,905.26, 10,364.06 and 4,826.93

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Solution

The fourth proportional to 6,905.26, 10,364.06 and 4,826.93 is: 7,244.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,905.26 : 10,364.06 = 4,826.93 : x
  2. Step 2: Convert to fraction form
    6,905.26/10,364.06 = 4,826.93/x
  3. Step 3: Cross multiply
    6,905.26x = 10,364.06 × 4,826.93
  4. Step 4: Simplify right side
    6,905.26x = 50,026,571.82
  5. Step 5: Solve for x
    x = 50,026,571.82/6,905.26
  6. Step 6: Final answer
    x = 7,244.70

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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.