Home / 29,373,160.60-44,032,347.78-9,928,857.88

Finding the Fourth Proportional to 29,373,160.60, 44,032,347.78 and 9,928,857.88

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Solution

The fourth proportional to 29,373,160.60, 44,032,347.78 and 9,928,857.88 is: 14,884,027.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,373,160.60 : 44,032,347.78 = 9,928,857.88 : x
  2. Step 2: Convert to fraction form
    29,373,160.60/44,032,347.78 = 9,928,857.88/x
  3. Step 3: Cross multiply
    29,373,160.60x = 44,032,347.78 × 9,928,857.88
  4. Step 4: Simplify right side
    29,373,160.60x = 437,190,923,230,353.56
  5. Step 5: Solve for x
    x = 437,190,923,230,353.56/29,373,160.60
  6. Step 6: Final answer
    x = 14,884,027.27

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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.