Home / 4,386.11-6,052.91-2,396.75

Finding the Fourth Proportional to 4,386.11, 6,052.91 and 2,396.75

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Solution

The fourth proportional to 4,386.11, 6,052.91 and 2,396.75 is: 3,307.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,386.11 : 6,052.91 = 2,396.75 : x
  2. Step 2: Convert to fraction form
    4,386.11/6,052.91 = 2,396.75/x
  3. Step 3: Cross multiply
    4,386.11x = 6,052.91 × 2,396.75
  4. Step 4: Simplify right side
    4,386.11x = 14,507,269.79
  5. Step 5: Solve for x
    x = 14,507,269.79/4,386.11
  6. Step 6: Final answer
    x = 3,307.55

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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.