Home / 4,304.01-6,440.63-3,373.18

Finding the Fourth Proportional to 4,304.01, 6,440.63 and 3,373.18

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Solution

The fourth proportional to 4,304.01, 6,440.63 and 3,373.18 is: 5,047.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,304.01 : 6,440.63 = 3,373.18 : x
  2. Step 2: Convert to fraction form
    4,304.01/6,440.63 = 3,373.18/x
  3. Step 3: Cross multiply
    4,304.01x = 6,440.63 × 3,373.18
  4. Step 4: Simplify right side
    4,304.01x = 21,725,371.34
  5. Step 5: Solve for x
    x = 21,725,371.34/4,304.01
  6. Step 6: Final answer
    x = 5,047.70

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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.