Home / 9,070.94-13,606.04-2,496.95

Finding the Fourth Proportional to 9,070.94, 13,606.04 and 2,496.95

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Solution

The fourth proportional to 9,070.94, 13,606.04 and 2,496.95 is: 3,745.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,070.94 : 13,606.04 = 2,496.95 : x
  2. Step 2: Convert to fraction form
    9,070.94/13,606.04 = 2,496.95/x
  3. Step 3: Cross multiply
    9,070.94x = 13,606.04 × 2,496.95
  4. Step 4: Simplify right side
    9,070.94x = 33,973,533.55
  5. Step 5: Solve for x
    x = 33,973,533.55/9,070.94
  6. Step 6: Final answer
    x = 3,745.32

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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.