Home / 9,732,936.55-14,600,404.33-3,672,768.43

Finding the Fourth Proportional to 9,732,936.55, 14,600,404.33 and 3,672,768.43

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Solution

The fourth proportional to 9,732,936.55, 14,600,404.33 and 3,672,768.43 is: 5,509,529.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,732,936.55 : 14,600,404.33 = 3,672,768.43 : x
  2. Step 2: Convert to fraction form
    9,732,936.55/14,600,404.33 = 3,672,768.43/x
  3. Step 3: Cross multiply
    9,732,936.55x = 14,600,404.33 × 3,672,768.43
  4. Step 4: Simplify right side
    9,732,936.55x = 53,623,904,088,459.30
  5. Step 5: Solve for x
    x = 53,623,904,088,459.30/9,732,936.55
  6. Step 6: Final answer
    x = 5,509,529.81

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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.