Home / 4,383.14-6,048.65-2,393.72

Finding the Fourth Proportional to 4,383.14, 6,048.65 and 2,393.72

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Solution

The fourth proportional to 4,383.14, 6,048.65 and 2,393.72 is: 3,303.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,383.14 : 6,048.65 = 2,393.72 : x
  2. Step 2: Convert to fraction form
    4,383.14/6,048.65 = 2,393.72/x
  3. Step 3: Cross multiply
    4,383.14x = 6,048.65 × 2,393.72
  4. Step 4: Simplify right side
    4,383.14x = 14,478,750.22
  5. Step 5: Solve for x
    x = 14,478,750.22/4,383.14
  6. Step 6: Final answer
    x = 3,303.28

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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.