Home / 44,655.16-66,982.68-34,801.81

Finding the Fourth Proportional to 44,655.16, 66,982.68 and 34,801.81

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Solution

The fourth proportional to 44,655.16, 66,982.68 and 34,801.81 is: 52,202.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,655.16 : 66,982.68 = 34,801.81 : x
  2. Step 2: Convert to fraction form
    44,655.16/66,982.68 = 34,801.81/x
  3. Step 3: Cross multiply
    44,655.16x = 66,982.68 × 34,801.81
  4. Step 4: Simplify right side
    44,655.16x = 2,331,118,502.65
  5. Step 5: Solve for x
    x = 2,331,118,502.65/44,655.16
  6. Step 6: Final answer
    x = 52,202.67

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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.