Home / 9,823,786.20-14,733,054.90-3,000,346.20

Finding the Fourth Proportional to 9,823,786.20, 14,733,054.90 and 3,000,346.20

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Solution

The fourth proportional to 9,823,786.20, 14,733,054.90 and 3,000,346.20 is: 4,499,717.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,823,786.20 : 14,733,054.90 = 3,000,346.20 : x
  2. Step 2: Convert to fraction form
    9,823,786.20/14,733,054.90 = 3,000,346.20/x
  3. Step 3: Cross multiply
    9,823,786.20x = 14,733,054.90 × 3,000,346.20
  4. Step 4: Simplify right side
    9,823,786.20x = 44,204,265,283,606.38
  5. Step 5: Solve for x
    x = 44,204,265,283,606.38/9,823,786.20
  6. Step 6: Final answer
    x = 4,499,717.76

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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.