Home / 43,093.49-64,624.23-15,006.33

Finding the Fourth Proportional to 43,093.49, 64,624.23 and 15,006.33

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Solution

The fourth proportional to 43,093.49, 64,624.23 and 15,006.33 is: 22,503.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,093.49 : 64,624.23 = 15,006.33 : x
  2. Step 2: Convert to fraction form
    43,093.49/64,624.23 = 15,006.33/x
  3. Step 3: Cross multiply
    43,093.49x = 64,624.23 × 15,006.33
  4. Step 4: Simplify right side
    43,093.49x = 969,772,446.34
  5. Step 5: Solve for x
    x = 969,772,446.34/43,093.49
  6. Step 6: Final answer
    x = 22,503.92

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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.