Home / 4,394.50-6,064.12-2,626.13

Finding the Fourth Proportional to 4,394.50, 6,064.12 and 2,626.13

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Solution

The fourth proportional to 4,394.50, 6,064.12 and 2,626.13 is: 3,623.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,394.50 : 6,064.12 = 2,626.13 : x
  2. Step 2: Convert to fraction form
    4,394.50/6,064.12 = 2,626.13/x
  3. Step 3: Cross multiply
    4,394.50x = 6,064.12 × 2,626.13
  4. Step 4: Simplify right side
    4,394.50x = 15,925,167.46
  5. Step 5: Solve for x
    x = 15,925,167.46/4,394.50
  6. Step 6: Final answer
    x = 3,623.89

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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.