Home / 59,446.36-89,181.20-22,006.72

Finding the Fourth Proportional to 59,446.36, 89,181.20 and 22,006.72

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Solution

The fourth proportional to 59,446.36, 89,181.20 and 22,006.72 is: 33,014.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,446.36 : 89,181.20 = 22,006.72 : x
  2. Step 2: Convert to fraction form
    59,446.36/89,181.20 = 22,006.72/x
  3. Step 3: Cross multiply
    59,446.36x = 89,181.20 × 22,006.72
  4. Step 4: Simplify right side
    59,446.36x = 1,962,585,587.63
  5. Step 5: Solve for x
    x = 1,962,585,587.63/59,446.36
  6. Step 6: Final answer
    x = 33,014.39

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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.