Home / 10,848,546.94-16,277,385.56-6,753,295.81

Finding the Fourth Proportional to 10,848,546.94, 16,277,385.56 and 6,753,295.81

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Solution

The fourth proportional to 10,848,546.94, 16,277,385.56 and 6,753,295.81 is: 10,132,785.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,848,546.94 : 16,277,385.56 = 6,753,295.81 : x
  2. Step 2: Convert to fraction form
    10,848,546.94/16,277,385.56 = 6,753,295.81/x
  3. Step 3: Cross multiply
    10,848,546.94x = 16,277,385.56 × 6,753,295.81
  4. Step 4: Simplify right side
    10,848,546.94x = 109,925,999,700,102.50
  5. Step 5: Solve for x
    x = 109,925,999,700,102.50/10,848,546.94
  6. Step 6: Final answer
    x = 10,132,785.55

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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.