Home / 37,464.32-56,245.28-25,064

Finding the Fourth Proportional to 37,464.32, 56,245.28 and 25,064

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Solution

The fourth proportional to 37,464.32, 56,245.28 and 25,064 is: 37,628.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,464.32 : 56,245.28 = 25,064 : x
  2. Step 2: Convert to fraction form
    37,464.32/56,245.28 = 25,064/x
  3. Step 3: Cross multiply
    37,464.32x = 56,245.28 × 25,064
  4. Step 4: Simplify right side
    37,464.32x = 1,409,731,697.92
  5. Step 5: Solve for x
    x = 1,409,731,697.92/37,464.32
  6. Step 6: Final answer
    x = 37,628.65

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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.