Home / 4,362,894.54-6,544,640.70-1,483,089.39

Finding the Fourth Proportional to 4,362,894.54, 6,544,640.70 and 1,483,089.39

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Solution

The fourth proportional to 4,362,894.54, 6,544,640.70 and 1,483,089.39 is: 2,224,735.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,362,894.54 : 6,544,640.70 = 1,483,089.39 : x
  2. Step 2: Convert to fraction form
    4,362,894.54/6,544,640.70 = 1,483,089.39/x
  3. Step 3: Cross multiply
    4,362,894.54x = 6,544,640.70 × 1,483,089.39
  4. Step 4: Simplify right side
    4,362,894.54x = 9,706,287,183,532.17
  5. Step 5: Solve for x
    x = 9,706,287,183,532.17/4,362,894.54
  6. Step 6: Final answer
    x = 2,224,735.69

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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.