Home / 7,095.37-10,643.07-2,713.27

Finding the Fourth Proportional to 7,095.37, 10,643.07 and 2,713.27

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Solution

The fourth proportional to 7,095.37, 10,643.07 and 2,713.27 is: 4,069.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,095.37 : 10,643.07 = 2,713.27 : x
  2. Step 2: Convert to fraction form
    7,095.37/10,643.07 = 2,713.27/x
  3. Step 3: Cross multiply
    7,095.37x = 10,643.07 × 2,713.27
  4. Step 4: Simplify right side
    7,095.37x = 28,877,522.54
  5. Step 5: Solve for x
    x = 28,877,522.54/7,095.37
  6. Step 6: Final answer
    x = 4,069.91

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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.