Home / 16,284.51-24,427.71-4,596.75

Finding the Fourth Proportional to 16,284.51, 24,427.71 and 4,596.75

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Solution

The fourth proportional to 16,284.51, 24,427.71 and 4,596.75 is: 6,895.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,284.51 : 24,427.71 = 4,596.75 : x
  2. Step 2: Convert to fraction form
    16,284.51/24,427.71 = 4,596.75/x
  3. Step 3: Cross multiply
    16,284.51x = 24,427.71 × 4,596.75
  4. Step 4: Simplify right side
    16,284.51x = 112,288,075.94
  5. Step 5: Solve for x
    x = 112,288,075.94/16,284.51
  6. Step 6: Final answer
    x = 6,895.39

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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.