Home / 45,325,112.72-62,548,735.26-24,698,558.90

Finding the Fourth Proportional to 45,325,112.72, 62,548,735.26 and 24,698,558.90

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Solution

The fourth proportional to 45,325,112.72, 62,548,735.26 and 24,698,558.90 is: 34,084,054.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,325,112.72 : 62,548,735.26 = 24,698,558.90 : x
  2. Step 2: Convert to fraction form
    45,325,112.72/62,548,735.26 = 24,698,558.90/x
  3. Step 3: Cross multiply
    45,325,112.72x = 62,548,735.26 × 24,698,558.90
  4. Step 4: Simplify right side
    45,325,112.72x = 1,544,863,621,626,873
  5. Step 5: Solve for x
    x = 1,544,863,621,626,873/45,325,112.72
  6. Step 6: Final answer
    x = 34,084,054.71

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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.