Home / 44,779.57-67,106.58-35,378.44

Finding the Fourth Proportional to 44,779.57, 67,106.58 and 35,378.44

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Solution

The fourth proportional to 44,779.57, 67,106.58 and 35,378.44 is: 53,018.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,779.57 : 67,106.58 = 35,378.44 : x
  2. Step 2: Convert to fraction form
    44,779.57/67,106.58 = 35,378.44/x
  3. Step 3: Cross multiply
    44,779.57x = 67,106.58 × 35,378.44
  4. Step 4: Simplify right side
    44,779.57x = 2,374,126,114.14
  5. Step 5: Solve for x
    x = 2,374,126,114.14/44,779.57
  6. Step 6: Final answer
    x = 53,018.06

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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.