Home / 9,465.28-14,200.97-4,535.26

Finding the Fourth Proportional to 9,465.28, 14,200.97 and 4,535.26

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Solution

The fourth proportional to 9,465.28, 14,200.97 and 4,535.26 is: 6,804.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,465.28 : 14,200.97 = 4,535.26 : x
  2. Step 2: Convert to fraction form
    9,465.28/14,200.97 = 4,535.26/x
  3. Step 3: Cross multiply
    9,465.28x = 14,200.97 × 4,535.26
  4. Step 4: Simplify right side
    9,465.28x = 64,405,033.02
  5. Step 5: Solve for x
    x = 64,405,033.02/9,465.28
  6. Step 6: Final answer
    x = 6,804.35

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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.