Home / 29,675.34-44,449.01-27,930.60

Finding the Fourth Proportional to 29,675.34, 44,449.01 and 27,930.60

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Solution

The fourth proportional to 29,675.34, 44,449.01 and 27,930.60 is: 41,835.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,675.34 : 44,449.01 = 27,930.60 : x
  2. Step 2: Convert to fraction form
    29,675.34/44,449.01 = 27,930.60/x
  3. Step 3: Cross multiply
    29,675.34x = 44,449.01 × 27,930.60
  4. Step 4: Simplify right side
    29,675.34x = 1,241,487,518.71
  5. Step 5: Solve for x
    x = 1,241,487,518.71/29,675.34
  6. Step 6: Final answer
    x = 41,835.66

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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.