Home / 5,590,864.04-8,384,910.96-2,395,627.88

Finding the Fourth Proportional to 5,590,864.04, 8,384,910.96 and 2,395,627.88

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Solution

The fourth proportional to 5,590,864.04, 8,384,910.96 and 2,395,627.88 is: 3,592,848.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,590,864.04 : 8,384,910.96 = 2,395,627.88 : x
  2. Step 2: Convert to fraction form
    5,590,864.04/8,384,910.96 = 2,395,627.88/x
  3. Step 3: Cross multiply
    5,590,864.04x = 8,384,910.96 × 2,395,627.88
  4. Step 4: Simplify right side
    5,590,864.04x = 20,087,126,467,093.56
  5. Step 5: Solve for x
    x = 20,087,126,467,093.56/5,590,864.04
  6. Step 6: Final answer
    x = 3,592,848.32

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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.