Home / 3,004,600.40-4,503,751.32-1,110,133.52

Finding the Fourth Proportional to 3,004,600.40, 4,503,751.32 and 1,110,133.52

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Solution

The fourth proportional to 3,004,600.40, 4,503,751.32 and 1,110,133.52 is: 1,664,036.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,004,600.40 : 4,503,751.32 = 1,110,133.52 : x
  2. Step 2: Convert to fraction form
    3,004,600.40/4,503,751.32 = 1,110,133.52/x
  3. Step 3: Cross multiply
    3,004,600.40x = 4,503,751.32 × 1,110,133.52
  4. Step 4: Simplify right side
    3,004,600.40x = 4,999,765,306,076.25
  5. Step 5: Solve for x
    x = 4,999,765,306,076.25/3,004,600.40
  6. Step 6: Final answer
    x = 1,664,036.69

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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.