Home / 2,673,441.69-3,689,582.85-1,466,450.97

Finding the Fourth Proportional to 2,673,441.69, 3,689,582.85 and 1,466,450.97

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Solution

The fourth proportional to 2,673,441.69, 3,689,582.85 and 1,466,450.97 is: 2,023,830.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,673,441.69 : 3,689,582.85 = 1,466,450.97 : x
  2. Step 2: Convert to fraction form
    2,673,441.69/3,689,582.85 = 1,466,450.97/x
  3. Step 3: Cross multiply
    2,673,441.69x = 3,689,582.85 × 1,466,450.97
  4. Step 4: Simplify right side
    2,673,441.69x = 5,410,592,349,277.86
  5. Step 5: Solve for x
    x = 5,410,592,349,277.86/2,673,441.69
  6. Step 6: Final answer
    x = 2,023,830.32

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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.