Home / 4,673.04-7,006.86-2,328.28

Finding the Fourth Proportional to 4,673.04, 7,006.86 and 2,328.28

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Solution

The fourth proportional to 4,673.04, 7,006.86 and 2,328.28 is: 3,491.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,673.04 : 7,006.86 = 2,328.28 : x
  2. Step 2: Convert to fraction form
    4,673.04/7,006.86 = 2,328.28/x
  3. Step 3: Cross multiply
    4,673.04x = 7,006.86 × 2,328.28
  4. Step 4: Simplify right side
    4,673.04x = 16,313,932.00
  5. Step 5: Solve for x
    x = 16,313,932.00/4,673.04
  6. Step 6: Final answer
    x = 3,491.07

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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.