Home / 27,994,337-41,991,505.50-6,719,201

Finding the Fourth Proportional to 27,994,337, 41,991,505.50 and 6,719,201

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Solution

The fourth proportional to 27,994,337, 41,991,505.50 and 6,719,201 is: 10,078,801.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,994,337 : 41,991,505.50 = 6,719,201 : x
  2. Step 2: Convert to fraction form
    27,994,337/41,991,505.50 = 6,719,201/x
  3. Step 3: Cross multiply
    27,994,337x = 41,991,505.50 × 6,719,201
  4. Step 4: Simplify right side
    27,994,337x = 282,149,365,747,105.50
  5. Step 5: Solve for x
    x = 282,149,365,747,105.50/27,994,337
  6. Step 6: Final answer
    x = 10,078,801.50

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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.