Home / 14,692.07-22,038.11-4,303.82

Finding the Fourth Proportional to 14,692.07, 22,038.11 and 4,303.82

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Solution

The fourth proportional to 14,692.07, 22,038.11 and 4,303.82 is: 6,455.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,692.07 : 22,038.11 = 4,303.82 : x
  2. Step 2: Convert to fraction form
    14,692.07/22,038.11 = 4,303.82/x
  3. Step 3: Cross multiply
    14,692.07x = 22,038.11 × 4,303.82
  4. Step 4: Simplify right side
    14,692.07x = 94,848,037.06
  5. Step 5: Solve for x
    x = 94,848,037.06/14,692.07
  6. Step 6: Final answer
    x = 6,455.73

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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.