Home / 11,456,095.60-17,183,754.60-2,936,515.60

Finding the Fourth Proportional to 11,456,095.60, 17,183,754.60 and 2,936,515.60

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Solution

The fourth proportional to 11,456,095.60, 17,183,754.60 and 2,936,515.60 is: 4,404,673.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,456,095.60 : 17,183,754.60 = 2,936,515.60 : x
  2. Step 2: Convert to fraction form
    11,456,095.60/17,183,754.60 = 2,936,515.60/x
  3. Step 3: Cross multiply
    11,456,095.60x = 17,183,754.60 × 2,936,515.60
  4. Step 4: Simplify right side
    11,456,095.60x = 50,460,363,449,471.77
  5. Step 5: Solve for x
    x = 50,460,363,449,471.77/11,456,095.60
  6. Step 6: Final answer
    x = 4,404,673.74

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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.