Home / 3,332,353.61-4,998,576.90-1,173,448.37

Finding the Fourth Proportional to 3,332,353.61, 4,998,576.90 and 1,173,448.37

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Solution

The fourth proportional to 3,332,353.61, 4,998,576.90 and 1,173,448.37 is: 1,760,188.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,332,353.61 : 4,998,576.90 = 1,173,448.37 : x
  2. Step 2: Convert to fraction form
    3,332,353.61/4,998,576.90 = 1,173,448.37/x
  3. Step 3: Cross multiply
    3,332,353.61x = 4,998,576.90 × 1,173,448.37
  4. Step 4: Simplify right side
    3,332,353.61x = 5,865,571,890,631.77
  5. Step 5: Solve for x
    x = 5,865,571,890,631.77/3,332,353.61
  6. Step 6: Final answer
    x = 1,760,188.92

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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.