Home / 4,068.19-6,100.41-1,533.50

Finding the Fourth Proportional to 4,068.19, 6,100.41 and 1,533.50

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Solution

The fourth proportional to 4,068.19, 6,100.41 and 1,533.50 is: 2,299.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,068.19 : 6,100.41 = 1,533.50 : x
  2. Step 2: Convert to fraction form
    4,068.19/6,100.41 = 1,533.50/x
  3. Step 3: Cross multiply
    4,068.19x = 6,100.41 × 1,533.50
  4. Step 4: Simplify right side
    4,068.19x = 9,354,948.23
  5. Step 5: Solve for x
    x = 9,354,948.23/4,068.19
  6. Step 6: Final answer
    x = 2,299.54

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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.