Home / 7,019.17-10,525.23-2,337.53

Finding the Fourth Proportional to 7,019.17, 10,525.23 and 2,337.53

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Solution

The fourth proportional to 7,019.17, 10,525.23 and 2,337.53 is: 3,505.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,019.17 : 10,525.23 = 2,337.53 : x
  2. Step 2: Convert to fraction form
    7,019.17/10,525.23 = 2,337.53/x
  3. Step 3: Cross multiply
    7,019.17x = 10,525.23 × 2,337.53
  4. Step 4: Simplify right side
    7,019.17x = 24,603,067.19
  5. Step 5: Solve for x
    x = 24,603,067.19/7,019.17
  6. Step 6: Final answer
    x = 3,505.13

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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.