Home / 2,444.34-3,373.18-1,325.31

Finding the Fourth Proportional to 2,444.34, 3,373.18 and 1,325.31

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Solution

The fourth proportional to 2,444.34, 3,373.18 and 1,325.31 is: 1,828.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,444.34 : 3,373.18 = 1,325.31 : x
  2. Step 2: Convert to fraction form
    2,444.34/3,373.18 = 1,325.31/x
  3. Step 3: Cross multiply
    2,444.34x = 3,373.18 × 1,325.31
  4. Step 4: Simplify right side
    2,444.34x = 4,470,509.19
  5. Step 5: Solve for x
    x = 4,470,509.19/2,444.34
  6. Step 6: Final answer
    x = 1,828.92

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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.