Home / 6,095.04-9,138.42-1,933.68

Finding the Fourth Proportional to 6,095.04, 9,138.42 and 1,933.68

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Solution

The fourth proportional to 6,095.04, 9,138.42 and 1,933.68 is: 2,899.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,095.04 : 9,138.42 = 1,933.68 : x
  2. Step 2: Convert to fraction form
    6,095.04/9,138.42 = 1,933.68/x
  3. Step 3: Cross multiply
    6,095.04x = 9,138.42 × 1,933.68
  4. Step 4: Simplify right side
    6,095.04x = 17,670,779.99
  5. Step 5: Solve for x
    x = 17,670,779.99/6,095.04
  6. Step 6: Final answer
    x = 2,899.21

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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.