Home / 4,422.06-6,633.50-1,301.94

Finding the Fourth Proportional to 4,422.06, 6,633.50 and 1,301.94

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Solution

The fourth proportional to 4,422.06, 6,633.50 and 1,301.94 is: 1,953.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,422.06 : 6,633.50 = 1,301.94 : x
  2. Step 2: Convert to fraction form
    4,422.06/6,633.50 = 1,301.94/x
  3. Step 3: Cross multiply
    4,422.06x = 6,633.50 × 1,301.94
  4. Step 4: Simplify right side
    4,422.06x = 8,636,412.48
  5. Step 5: Solve for x
    x = 8,636,412.48/4,422.06
  6. Step 6: Final answer
    x = 1,953.03

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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.