Home / 6,100.04-9,152.24-2,400.22

Finding the Fourth Proportional to 6,100.04, 9,152.24 and 2,400.22

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Solution

The fourth proportional to 6,100.04, 9,152.24 and 2,400.22 is: 3,601.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,100.04 : 9,152.24 = 2,400.22 : x
  2. Step 2: Convert to fraction form
    6,100.04/9,152.24 = 2,400.22/x
  3. Step 3: Cross multiply
    6,100.04x = 9,152.24 × 2,400.22
  4. Step 4: Simplify right side
    6,100.04x = 21,967,389.49
  5. Step 5: Solve for x
    x = 21,967,389.49/6,100.04
  6. Step 6: Final answer
    x = 3,601.19

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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.