Home / 32,951,546.42-49,430,009.39-16,548,394.86

Finding the Fourth Proportional to 32,951,546.42, 49,430,009.39 and 16,548,394.86

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Solution

The fourth proportional to 32,951,546.42, 49,430,009.39 and 16,548,394.86 is: 24,823,943.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,951,546.42 : 49,430,009.39 = 16,548,394.86 : x
  2. Step 2: Convert to fraction form
    32,951,546.42/49,430,009.39 = 16,548,394.86/x
  3. Step 3: Cross multiply
    32,951,546.42x = 49,430,009.39 × 16,548,394.86
  4. Step 4: Simplify right side
    32,951,546.42x = 817,987,313,236,485.75
  5. Step 5: Solve for x
    x = 817,987,313,236,485.75/32,951,546.42
  6. Step 6: Final answer
    x = 24,823,943.10

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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.