Home / 23,787,027-32,826,097.26-12,922,011

Finding the Fourth Proportional to 23,787,027, 32,826,097.26 and 12,922,011

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Solution

The fourth proportional to 23,787,027, 32,826,097.26 and 12,922,011 is: 17,832,375.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,787,027 : 32,826,097.26 = 12,922,011 : x
  2. Step 2: Convert to fraction form
    23,787,027/32,826,097.26 = 12,922,011/x
  3. Step 3: Cross multiply
    23,787,027x = 32,826,097.26 × 12,922,011
  4. Step 4: Simplify right side
    23,787,027x = 424,179,189,880,789.88
  5. Step 5: Solve for x
    x = 424,179,189,880,789.88/23,787,027
  6. Step 6: Final answer
    x = 17,832,375.18

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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.