Home / 16,285.26-24,428.75-4,599.39

Finding the Fourth Proportional to 16,285.26, 24,428.75 and 4,599.39

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Solution

The fourth proportional to 16,285.26, 24,428.75 and 4,599.39 is: 6,899.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,285.26 : 24,428.75 = 4,599.39 : x
  2. Step 2: Convert to fraction form
    16,285.26/24,428.75 = 4,599.39/x
  3. Step 3: Cross multiply
    16,285.26x = 24,428.75 × 4,599.39
  4. Step 4: Simplify right side
    16,285.26x = 112,357,325.47
  5. Step 5: Solve for x
    x = 112,357,325.47/16,285.26
  6. Step 6: Final answer
    x = 6,899.33

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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.