Home / 14,974.63-22,415.22-11,030.34

Finding the Fourth Proportional to 14,974.63, 22,415.22 and 11,030.34

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Solution

The fourth proportional to 14,974.63, 22,415.22 and 11,030.34 is: 16,511.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,974.63 : 22,415.22 = 11,030.34 : x
  2. Step 2: Convert to fraction form
    14,974.63/22,415.22 = 11,030.34/x
  3. Step 3: Cross multiply
    14,974.63x = 22,415.22 × 11,030.34
  4. Step 4: Simplify right side
    14,974.63x = 247,247,497.77
  5. Step 5: Solve for x
    x = 247,247,497.77/14,974.63
  6. Step 6: Final answer
    x = 16,511.09

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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.