Home / 45,477.03-62,749.97-25,333.41

Finding the Fourth Proportional to 45,477.03, 62,749.97 and 25,333.41

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Solution

The fourth proportional to 45,477.03, 62,749.97 and 25,333.41 is: 34,955.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,477.03 : 62,749.97 = 25,333.41 : x
  2. Step 2: Convert to fraction form
    45,477.03/62,749.97 = 25,333.41/x
  3. Step 3: Cross multiply
    45,477.03x = 62,749.97 × 25,333.41
  4. Step 4: Simplify right side
    45,477.03x = 1,589,670,590.83
  5. Step 5: Solve for x
    x = 1,589,670,590.83/45,477.03
  6. Step 6: Final answer
    x = 34,955.46

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.