Home / 34,252,469.23-51,422,548.65-29,425,656.37

Finding the Fourth Proportional to 34,252,469.23, 51,422,548.65 and 29,425,656.37

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Solution

The fourth proportional to 34,252,469.23, 51,422,548.65 and 29,425,656.37 is: 44,176,150.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,252,469.23 : 51,422,548.65 = 29,425,656.37 : x
  2. Step 2: Convert to fraction form
    34,252,469.23/51,422,548.65 = 29,425,656.37/x
  3. Step 3: Cross multiply
    34,252,469.23x = 51,422,548.65 × 29,425,656.37
  4. Step 4: Simplify right side
    34,252,469.23x = 1,513,142,246,244,507.50
  5. Step 5: Solve for x
    x = 1,513,142,246,244,507.50/34,252,469.23
  6. Step 6: Final answer
    x = 44,176,150.81

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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.