Home / 3,056,435.55-4,584,653.33-1,462,112.55

Finding the Fourth Proportional to 3,056,435.55, 4,584,653.33 and 1,462,112.55

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Solution

The fourth proportional to 3,056,435.55, 4,584,653.33 and 1,462,112.55 is: 2,193,168.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,056,435.55 : 4,584,653.33 = 1,462,112.55 : x
  2. Step 2: Convert to fraction form
    3,056,435.55/4,584,653.33 = 1,462,112.55/x
  3. Step 3: Cross multiply
    3,056,435.55x = 4,584,653.33 × 1,462,112.55
  4. Step 4: Simplify right side
    3,056,435.55x = 6,703,279,163,881.73
  5. Step 5: Solve for x
    x = 6,703,279,163,881.73/3,056,435.55
  6. Step 6: Final answer
    x = 2,193,168.83

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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.