Home / 23,704,843.56-35,560,649.40-7,311,507.84

Finding the Fourth Proportional to 23,704,843.56, 35,560,649.40 and 7,311,507.84

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Solution

The fourth proportional to 23,704,843.56, 35,560,649.40 and 7,311,507.84 is: 10,968,305.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,704,843.56 : 35,560,649.40 = 7,311,507.84 : x
  2. Step 2: Convert to fraction form
    23,704,843.56/35,560,649.40 = 7,311,507.84/x
  3. Step 3: Cross multiply
    23,704,843.56x = 35,560,649.40 × 7,311,507.84
  4. Step 4: Simplify right side
    23,704,843.56x = 260,001,966,883,591.28
  5. Step 5: Solve for x
    x = 260,001,966,883,591.28/23,704,843.56
  6. Step 6: Final answer
    x = 10,968,305.54

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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.