Home / 5,683.99-8,510.27-2,904.68

Finding the Fourth Proportional to 5,683.99, 8,510.27 and 2,904.68

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Solution

The fourth proportional to 5,683.99, 8,510.27 and 2,904.68 is: 4,348.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,683.99 : 8,510.27 = 2,904.68 : x
  2. Step 2: Convert to fraction form
    5,683.99/8,510.27 = 2,904.68/x
  3. Step 3: Cross multiply
    5,683.99x = 8,510.27 × 2,904.68
  4. Step 4: Simplify right side
    5,683.99x = 24,719,569.95
  5. Step 5: Solve for x
    x = 24,719,569.95/5,683.99
  6. Step 6: Final answer
    x = 4,348.98

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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.