Home / 16,284,923.60-24,420,012.60-6,184,187.60

Finding the Fourth Proportional to 16,284,923.60, 24,420,012.60 and 6,184,187.60

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Solution

The fourth proportional to 16,284,923.60, 24,420,012.60 and 6,184,187.60 is: 9,273,481.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,284,923.60 : 24,420,012.60 = 6,184,187.60 : x
  2. Step 2: Convert to fraction form
    16,284,923.60/24,420,012.60 = 6,184,187.60/x
  3. Step 3: Cross multiply
    16,284,923.60x = 24,420,012.60 × 6,184,187.60
  4. Step 4: Simplify right side
    16,284,923.60x = 151,017,939,112,763.75
  5. Step 5: Solve for x
    x = 151,017,939,112,763.75/16,284,923.60
  6. Step 6: Final answer
    x = 9,273,481.58

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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.