Home / 4,064.32-6,056.01-3,628.12

Finding the Fourth Proportional to 4,064.32, 6,056.01 and 3,628.12

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Solution

The fourth proportional to 4,064.32, 6,056.01 and 3,628.12 is: 5,406.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,064.32 : 6,056.01 = 3,628.12 : x
  2. Step 2: Convert to fraction form
    4,064.32/6,056.01 = 3,628.12/x
  3. Step 3: Cross multiply
    4,064.32x = 6,056.01 × 3,628.12
  4. Step 4: Simplify right side
    4,064.32x = 21,971,931.00
  5. Step 5: Solve for x
    x = 21,971,931.00/4,064.32
  6. Step 6: Final answer
    x = 5,406.05

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.