Home / 6,693.07-10,041.04-2,012.69

Finding the Fourth Proportional to 6,693.07, 10,041.04 and 2,012.69

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Solution

The fourth proportional to 6,693.07, 10,041.04 and 2,012.69 is: 3,019.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,693.07 : 10,041.04 = 2,012.69 : x
  2. Step 2: Convert to fraction form
    6,693.07/10,041.04 = 2,012.69/x
  3. Step 3: Cross multiply
    6,693.07x = 10,041.04 × 2,012.69
  4. Step 4: Simplify right side
    6,693.07x = 20,209,440.53
  5. Step 5: Solve for x
    x = 20,209,440.53/6,693.07
  6. Step 6: Final answer
    x = 3,019.46

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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.