Home / 34,064.23-51,104.03-10,373.90

Finding the Fourth Proportional to 34,064.23, 51,104.03 and 10,373.90

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Solution

The fourth proportional to 34,064.23, 51,104.03 and 10,373.90 is: 15,563.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,064.23 : 51,104.03 = 10,373.90 : x
  2. Step 2: Convert to fraction form
    34,064.23/51,104.03 = 10,373.90/x
  3. Step 3: Cross multiply
    34,064.23x = 51,104.03 × 10,373.90
  4. Step 4: Simplify right side
    34,064.23x = 530,148,096.82
  5. Step 5: Solve for x
    x = 530,148,096.82/34,064.23
  6. Step 6: Final answer
    x = 15,563.19

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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.