Home / 34,469,507.88-51,698,663.10-16,273,667.88

Finding the Fourth Proportional to 34,469,507.88, 51,698,663.10 and 16,273,667.88

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Solution

The fourth proportional to 34,469,507.88, 51,698,663.10 and 16,273,667.88 is: 24,407,858.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,469,507.88 : 51,698,663.10 = 16,273,667.88 : x
  2. Step 2: Convert to fraction form
    34,469,507.88/51,698,663.10 = 16,273,667.88/x
  3. Step 3: Cross multiply
    34,469,507.88x = 51,698,663.10 × 16,273,667.88
  4. Step 4: Simplify right side
    34,469,507.88x = 841,326,873,129,411.25
  5. Step 5: Solve for x
    x = 841,326,873,129,411.25/34,469,507.88
  6. Step 6: Final answer
    x = 24,407,858.56

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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.