Home / 3,043,179.96-4,564,821.78-1,150,812.60

Finding the Fourth Proportional to 3,043,179.96, 4,564,821.78 and 1,150,812.60

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Solution

The fourth proportional to 3,043,179.96, 4,564,821.78 and 1,150,812.60 is: 1,726,238.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,043,179.96 : 4,564,821.78 = 1,150,812.60 : x
  2. Step 2: Convert to fraction form
    3,043,179.96/4,564,821.78 = 1,150,812.60/x
  3. Step 3: Cross multiply
    3,043,179.96x = 4,564,821.78 × 1,150,812.60
  4. Step 4: Simplify right side
    3,043,179.96x = 5,253,254,421,178.43
  5. Step 5: Solve for x
    x = 5,253,254,421,178.43/3,043,179.96
  6. Step 6: Final answer
    x = 1,726,238.50

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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.