Home / 9,444.59-13,034.06-5,466.99

Finding the Fourth Proportional to 9,444.59, 13,034.06 and 5,466.99

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Solution

The fourth proportional to 9,444.59, 13,034.06 and 5,466.99 is: 7,544.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,444.59 : 13,034.06 = 5,466.99 : x
  2. Step 2: Convert to fraction form
    9,444.59/13,034.06 = 5,466.99/x
  3. Step 3: Cross multiply
    9,444.59x = 13,034.06 × 5,466.99
  4. Step 4: Simplify right side
    9,444.59x = 71,257,027.06
  5. Step 5: Solve for x
    x = 71,257,027.06/9,444.59
  6. Step 6: Final answer
    x = 7,544.74

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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.