Home / 44,455.03-66,734.63-35,101.35

Finding the Fourth Proportional to 44,455.03, 66,734.63 and 35,101.35

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Solution

The fourth proportional to 44,455.03, 66,734.63 and 35,101.35 is: 52,693.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,455.03 : 66,734.63 = 35,101.35 : x
  2. Step 2: Convert to fraction form
    44,455.03/66,734.63 = 35,101.35/x
  3. Step 3: Cross multiply
    44,455.03x = 66,734.63 × 35,101.35
  4. Step 4: Simplify right side
    44,455.03x = 2,342,475,604.75
  5. Step 5: Solve for x
    x = 2,342,475,604.75/44,455.03
  6. Step 6: Final answer
    x = 52,693.15

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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.