Home / 4,465.41-6,697.59-1,133.64

Finding the Fourth Proportional to 4,465.41, 6,697.59 and 1,133.64

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Solution

The fourth proportional to 4,465.41, 6,697.59 and 1,133.64 is: 1,700.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,465.41 : 6,697.59 = 1,133.64 : x
  2. Step 2: Convert to fraction form
    4,465.41/6,697.59 = 1,133.64/x
  3. Step 3: Cross multiply
    4,465.41x = 6,697.59 × 1,133.64
  4. Step 4: Simplify right side
    4,465.41x = 7,592,655.93
  5. Step 5: Solve for x
    x = 7,592,655.93/4,465.41
  6. Step 6: Final answer
    x = 1,700.33

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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.