Home / 184,557,155.34-276,863,256.27-67,963,544.58

Finding the Fourth Proportional to 184,557,155.34, 276,863,256.27 and 67,963,544.58

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Solution

The fourth proportional to 184,557,155.34, 276,863,256.27 and 67,963,544.58 is: 101,955,452.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,557,155.34 : 276,863,256.27 = 67,963,544.58 : x
  2. Step 2: Convert to fraction form
    184,557,155.34/276,863,256.27 = 67,963,544.58/x
  3. Step 3: Cross multiply
    184,557,155.34x = 276,863,256.27 × 67,963,544.58
  4. Step 4: Simplify right side
    184,557,155.34x = 18,816,608,260,070,108
  5. Step 5: Solve for x
    x = 18,816,608,260,070,108/184,557,155.34
  6. Step 6: Final answer
    x = 101,955,452.37

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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.