Home / 4,392.19-6,061.40-2,504.06

Finding the Fourth Proportional to 4,392.19, 6,061.40 and 2,504.06

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Solution

The fourth proportional to 4,392.19, 6,061.40 and 2,504.06 is: 3,455.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,392.19 : 6,061.40 = 2,504.06 : x
  2. Step 2: Convert to fraction form
    4,392.19/6,061.40 = 2,504.06/x
  3. Step 3: Cross multiply
    4,392.19x = 6,061.40 × 2,504.06
  4. Step 4: Simplify right side
    4,392.19x = 15,178,096.76
  5. Step 5: Solve for x
    x = 15,178,096.76/4,392.19
  6. Step 6: Final answer
    x = 3,455.71

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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.