Home / 4,793.07-6,610.36-2,904.22

Finding the Fourth Proportional to 4,793.07, 6,610.36 and 2,904.22

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Solution

The fourth proportional to 4,793.07, 6,610.36 and 2,904.22 is: 4,005.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,793.07 : 6,610.36 = 2,904.22 : x
  2. Step 2: Convert to fraction form
    4,793.07/6,610.36 = 2,904.22/x
  3. Step 3: Cross multiply
    4,793.07x = 6,610.36 × 2,904.22
  4. Step 4: Simplify right side
    4,793.07x = 19,197,939.72
  5. Step 5: Solve for x
    x = 19,197,939.72/4,793.07
  6. Step 6: Final answer
    x = 4,005.35

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.