Home / 14,883.08-22,329.81-9,329.85

Finding the Fourth Proportional to 14,883.08, 22,329.81 and 9,329.85

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Solution

The fourth proportional to 14,883.08, 22,329.81 and 9,329.85 is: 13,998.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,883.08 : 22,329.81 = 9,329.85 : x
  2. Step 2: Convert to fraction form
    14,883.08/22,329.81 = 9,329.85/x
  3. Step 3: Cross multiply
    14,883.08x = 22,329.81 × 9,329.85
  4. Step 4: Simplify right side
    14,883.08x = 208,333,777.83
  5. Step 5: Solve for x
    x = 208,333,777.83/14,883.08
  6. Step 6: Final answer
    x = 13,998.03

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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.