Home / 4,325.81-5,969.30-2,437.29

Finding the Fourth Proportional to 4,325.81, 5,969.30 and 2,437.29

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Solution

The fourth proportional to 4,325.81, 5,969.30 and 2,437.29 is: 3,363.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,325.81 : 5,969.30 = 2,437.29 : x
  2. Step 2: Convert to fraction form
    4,325.81/5,969.30 = 2,437.29/x
  3. Step 3: Cross multiply
    4,325.81x = 5,969.30 × 2,437.29
  4. Step 4: Simplify right side
    4,325.81x = 14,548,903.01
  5. Step 5: Solve for x
    x = 14,548,903.01/4,325.81
  6. Step 6: Final answer
    x = 3,363.28

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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.