Home / 7,533.46-11,300.04-2,339.32

Finding the Fourth Proportional to 7,533.46, 11,300.04 and 2,339.32

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Solution

The fourth proportional to 7,533.46, 11,300.04 and 2,339.32 is: 3,508.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,533.46 : 11,300.04 = 2,339.32 : x
  2. Step 2: Convert to fraction form
    7,533.46/11,300.04 = 2,339.32/x
  3. Step 3: Cross multiply
    7,533.46x = 11,300.04 × 2,339.32
  4. Step 4: Simplify right side
    7,533.46x = 26,434,409.57
  5. Step 5: Solve for x
    x = 26,434,409.57/7,533.46
  6. Step 6: Final answer
    x = 3,508.93

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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.