Home / 37,625.60-56,455.68-37,003.52

Finding the Fourth Proportional to 37,625.60, 56,455.68 and 37,003.52

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Solution

The fourth proportional to 37,625.60, 56,455.68 and 37,003.52 is: 55,522.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,625.60 : 56,455.68 = 37,003.52 : x
  2. Step 2: Convert to fraction form
    37,625.60/56,455.68 = 37,003.52/x
  3. Step 3: Cross multiply
    37,625.60x = 56,455.68 × 37,003.52
  4. Step 4: Simplify right side
    37,625.60x = 2,089,058,883.99
  5. Step 5: Solve for x
    x = 2,089,058,883.99/37,625.60
  6. Step 6: Final answer
    x = 55,522.27

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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.