Home / 6,923.56-9,551.02-4,564.84

Finding the Fourth Proportional to 6,923.56, 9,551.02 and 4,564.84

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Solution

The fourth proportional to 6,923.56, 9,551.02 and 4,564.84 is: 6,297.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,923.56 : 9,551.02 = 4,564.84 : x
  2. Step 2: Convert to fraction form
    6,923.56/9,551.02 = 4,564.84/x
  3. Step 3: Cross multiply
    6,923.56x = 9,551.02 × 4,564.84
  4. Step 4: Simplify right side
    6,923.56x = 43,598,878.14
  5. Step 5: Solve for x
    x = 43,598,878.14/6,923.56
  6. Step 6: Final answer
    x = 6,297.18

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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.