Home / 9,727,235.82-14,591,606.97-3,250,333.58

Finding the Fourth Proportional to 9,727,235.82, 14,591,606.97 and 3,250,333.58

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Solution

The fourth proportional to 9,727,235.82, 14,591,606.97 and 3,250,333.58 is: 4,875,752.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,727,235.82 : 14,591,606.97 = 3,250,333.58 : x
  2. Step 2: Convert to fraction form
    9,727,235.82/14,591,606.97 = 3,250,333.58/x
  3. Step 3: Cross multiply
    9,727,235.82x = 14,591,606.97 × 3,250,333.58
  4. Step 4: Simplify right side
    9,727,235.82x = 47,427,590,120,753.05
  5. Step 5: Solve for x
    x = 47,427,590,120,753.05/9,727,235.82
  6. Step 6: Final answer
    x = 4,875,752.06

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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.