Home / 34,269,743.70-51,404,615.55-32,675,420.70

Finding the Fourth Proportional to 34,269,743.70, 51,404,615.55 and 32,675,420.70

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Solution

The fourth proportional to 34,269,743.70, 51,404,615.55 and 32,675,420.70 is: 49,013,131.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,269,743.70 : 51,404,615.55 = 32,675,420.70 : x
  2. Step 2: Convert to fraction form
    34,269,743.70/51,404,615.55 = 32,675,420.70/x
  3. Step 3: Cross multiply
    34,269,743.70x = 51,404,615.55 × 32,675,420.70
  4. Step 4: Simplify right side
    34,269,743.70x = 1,679,667,439,018,011.75
  5. Step 5: Solve for x
    x = 1,679,667,439,018,011.75/34,269,743.70
  6. Step 6: Final answer
    x = 49,013,131.05

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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.