Home / 4,316.46-6,477.21-4,043.10

Finding the Fourth Proportional to 4,316.46, 6,477.21 and 4,043.10

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Solution

The fourth proportional to 4,316.46, 6,477.21 and 4,043.10 is: 6,067.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,316.46 : 6,477.21 = 4,043.10 : x
  2. Step 2: Convert to fraction form
    4,316.46/6,477.21 = 4,043.10/x
  3. Step 3: Cross multiply
    4,316.46x = 6,477.21 × 4,043.10
  4. Step 4: Simplify right side
    4,316.46x = 26,188,007.75
  5. Step 5: Solve for x
    x = 26,188,007.75/4,316.46
  6. Step 6: Final answer
    x = 6,067.01

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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.