Home / 11,759,007.92-16,227,886.46-6,532,412.95

Finding the Fourth Proportional to 11,759,007.92, 16,227,886.46 and 6,532,412.95

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Solution

The fourth proportional to 11,759,007.92, 16,227,886.46 and 6,532,412.95 is: 9,014,982.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,759,007.92 : 16,227,886.46 = 6,532,412.95 : x
  2. Step 2: Convert to fraction form
    11,759,007.92/16,227,886.46 = 6,532,412.95/x
  3. Step 3: Cross multiply
    11,759,007.92x = 16,227,886.46 × 6,532,412.95
  4. Step 4: Simplify right side
    11,759,007.92x = 106,007,255,589,201.88
  5. Step 5: Solve for x
    x = 106,007,255,589,201.88/11,759,007.92
  6. Step 6: Final answer
    x = 9,014,982.92

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.