Home / 7,466.63-10,303.35-4,323.02

Finding the Fourth Proportional to 7,466.63, 10,303.35 and 4,323.02

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Solution

The fourth proportional to 7,466.63, 10,303.35 and 4,323.02 is: 5,965.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,466.63 : 10,303.35 = 4,323.02 : x
  2. Step 2: Convert to fraction form
    7,466.63/10,303.35 = 4,323.02/x
  3. Step 3: Cross multiply
    7,466.63x = 10,303.35 × 4,323.02
  4. Step 4: Simplify right side
    7,466.63x = 44,541,588.12
  5. Step 5: Solve for x
    x = 44,541,588.12/7,466.63
  6. Step 6: Final answer
    x = 5,965.42

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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.