Home / 6,047.12-9,070.24-2,097.44

Finding the Fourth Proportional to 6,047.12, 9,070.24 and 2,097.44

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Solution

The fourth proportional to 6,047.12, 9,070.24 and 2,097.44 is: 3,146.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,047.12 : 9,070.24 = 2,097.44 : x
  2. Step 2: Convert to fraction form
    6,047.12/9,070.24 = 2,097.44/x
  3. Step 3: Cross multiply
    6,047.12x = 9,070.24 × 2,097.44
  4. Step 4: Simplify right side
    6,047.12x = 19,024,284.19
  5. Step 5: Solve for x
    x = 19,024,284.19/6,047.12
  6. Step 6: Final answer
    x = 3,146.01

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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.