Home / 9,714,469.70-14,571,704.55-9,434,533.70

Finding the Fourth Proportional to 9,714,469.70, 14,571,704.55 and 9,434,533.70

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Solution

The fourth proportional to 9,714,469.70, 14,571,704.55 and 9,434,533.70 is: 14,151,800.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,714,469.70 : 14,571,704.55 = 9,434,533.70 : x
  2. Step 2: Convert to fraction form
    9,714,469.70/14,571,704.55 = 9,434,533.70/x
  3. Step 3: Cross multiply
    9,714,469.70x = 14,571,704.55 × 9,434,533.70
  4. Step 4: Simplify right side
    9,714,469.70x = 137,477,237,643,418.33
  5. Step 5: Solve for x
    x = 137,477,237,643,418.33/9,714,469.70
  6. Step 6: Final answer
    x = 14,151,800.55

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Similar ratio
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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.