Home / 7,021.53-10,532.25-2,024.10

Finding the Fourth Proportional to 7,021.53, 10,532.25 and 2,024.10

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Solution

The fourth proportional to 7,021.53, 10,532.25 and 2,024.10 is: 3,036.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,021.53 : 10,532.25 = 2,024.10 : x
  2. Step 2: Convert to fraction form
    7,021.53/10,532.25 = 2,024.10/x
  3. Step 3: Cross multiply
    7,021.53x = 10,532.25 × 2,024.10
  4. Step 4: Simplify right side
    7,021.53x = 21,318,327.23
  5. Step 5: Solve for x
    x = 21,318,327.23/7,021.53
  6. Step 6: Final answer
    x = 3,036.14

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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.