Home / 4,069.16-6,104.37-1,437.01

Finding the Fourth Proportional to 4,069.16, 6,104.37 and 1,437.01

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Solution

The fourth proportional to 4,069.16, 6,104.37 and 1,437.01 is: 2,155.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,069.16 : 6,104.37 = 1,437.01 : x
  2. Step 2: Convert to fraction form
    4,069.16/6,104.37 = 1,437.01/x
  3. Step 3: Cross multiply
    4,069.16x = 6,104.37 × 1,437.01
  4. Step 4: Simplify right side
    4,069.16x = 8,772,040.73
  5. Step 5: Solve for x
    x = 8,772,040.73/4,069.16
  6. Step 6: Final answer
    x = 2,155.74

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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.