Home / 32,783,026.20-49,165,971.03-9,747,757.02

Finding the Fourth Proportional to 32,783,026.20, 49,165,971.03 and 9,747,757.02

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Solution

The fourth proportional to 32,783,026.20, 49,165,971.03 and 9,747,757.02 is: 14,619,087.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,783,026.20 : 49,165,971.03 = 9,747,757.02 : x
  2. Step 2: Convert to fraction form
    32,783,026.20/49,165,971.03 = 9,747,757.02/x
  3. Step 3: Cross multiply
    32,783,026.20x = 49,165,971.03 × 9,747,757.02
  4. Step 4: Simplify right side
    32,783,026.20x = 479,257,939,252,799.12
  5. Step 5: Solve for x
    x = 479,257,939,252,799.12/32,783,026.20
  6. Step 6: Final answer
    x = 14,619,087.83

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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.