Home / 30,006.15-44,966.97-22,958.88

Finding the Fourth Proportional to 30,006.15, 44,966.97 and 22,958.88

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Solution

The fourth proportional to 30,006.15, 44,966.97 and 22,958.88 is: 34,405.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,006.15 : 44,966.97 = 22,958.88 : x
  2. Step 2: Convert to fraction form
    30,006.15/44,966.97 = 22,958.88/x
  3. Step 3: Cross multiply
    30,006.15x = 44,966.97 × 22,958.88
  4. Step 4: Simplify right side
    30,006.15x = 1,032,391,268.19
  5. Step 5: Solve for x
    x = 1,032,391,268.19/30,006.15
  6. Step 6: Final answer
    x = 34,405.99

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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.