Home / 6,026.47-9,045.55-2,908.67

Finding the Fourth Proportional to 6,026.47, 9,045.55 and 2,908.67

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Solution

The fourth proportional to 6,026.47, 9,045.55 and 2,908.67 is: 4,365.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,026.47 : 9,045.55 = 2,908.67 : x
  2. Step 2: Convert to fraction form
    6,026.47/9,045.55 = 2,908.67/x
  3. Step 3: Cross multiply
    6,026.47x = 9,045.55 × 2,908.67
  4. Step 4: Simplify right side
    6,026.47x = 26,310,512.65
  5. Step 5: Solve for x
    x = 26,310,512.65/6,026.47
  6. Step 6: Final answer
    x = 4,365.82

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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.