Home / 4,400.57-6,603.03-2,060.74

Finding the Fourth Proportional to 4,400.57, 6,603.03 and 2,060.74

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Solution

The fourth proportional to 4,400.57, 6,603.03 and 2,060.74 is: 3,092.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,400.57 : 6,603.03 = 2,060.74 : x
  2. Step 2: Convert to fraction form
    4,400.57/6,603.03 = 2,060.74/x
  3. Step 3: Cross multiply
    4,400.57x = 6,603.03 × 2,060.74
  4. Step 4: Simplify right side
    4,400.57x = 13,607,128.04
  5. Step 5: Solve for x
    x = 13,607,128.04/4,400.57
  6. Step 6: Final answer
    x = 3,092.13

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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.