Home / 44,450.34-61,359.84-33,099.81

Finding the Fourth Proportional to 44,450.34, 61,359.84 and 33,099.81

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Solution

The fourth proportional to 44,450.34, 61,359.84 and 33,099.81 is: 45,691.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,450.34 : 61,359.84 = 33,099.81 : x
  2. Step 2: Convert to fraction form
    44,450.34/61,359.84 = 33,099.81/x
  3. Step 3: Cross multiply
    44,450.34x = 61,359.84 × 33,099.81
  4. Step 4: Simplify right side
    44,450.34x = 2,030,999,045.63
  5. Step 5: Solve for x
    x = 2,030,999,045.63/44,450.34
  6. Step 6: Final answer
    x = 45,691.42

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.