Home / 3,004,603.85-4,503,756.48-1,110,136.97

Finding the Fourth Proportional to 3,004,603.85, 4,503,756.48 and 1,110,136.97

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Solution

The fourth proportional to 3,004,603.85, 4,503,756.48 and 1,110,136.97 is: 1,664,041.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,004,603.85 : 4,503,756.48 = 1,110,136.97 : x
  2. Step 2: Convert to fraction form
    3,004,603.85/4,503,756.48 = 1,110,136.97/x
  3. Step 3: Cross multiply
    3,004,603.85x = 4,503,756.48 × 1,110,136.97
  4. Step 4: Simplify right side
    3,004,603.85x = 4,999,786,549,806.28
  5. Step 5: Solve for x
    x = 4,999,786,549,806.28/3,004,603.85
  6. Step 6: Final answer
    x = 1,664,041.85

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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.