Home / 4,730.99-7,094.93-1,610.19

Finding the Fourth Proportional to 4,730.99, 7,094.93 and 1,610.19

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Solution

The fourth proportional to 4,730.99, 7,094.93 and 1,610.19 is: 2,414.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,730.99 : 7,094.93 = 1,610.19 : x
  2. Step 2: Convert to fraction form
    4,730.99/7,094.93 = 1,610.19/x
  3. Step 3: Cross multiply
    4,730.99x = 7,094.93 × 1,610.19
  4. Step 4: Simplify right side
    4,730.99x = 11,424,177.29
  5. Step 5: Solve for x
    x = 11,424,177.29/4,730.99
  6. Step 6: Final answer
    x = 2,414.76

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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.