Home / 43,089.54-64,694.85-22,044.68

Finding the Fourth Proportional to 43,089.54, 64,694.85 and 22,044.68

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Solution

The fourth proportional to 43,089.54, 64,694.85 and 22,044.68 is: 33,097.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,089.54 : 64,694.85 = 22,044.68 : x
  2. Step 2: Convert to fraction form
    43,089.54/64,694.85 = 22,044.68/x
  3. Step 3: Cross multiply
    43,089.54x = 64,694.85 × 22,044.68
  4. Step 4: Simplify right side
    43,089.54x = 1,426,176,832.20
  5. Step 5: Solve for x
    x = 1,426,176,832.20/43,089.54
  6. Step 6: Final answer
    x = 33,097.98

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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.