Home / 5,544,113.50-8,319,488.01-2,392,241.50

Finding the Fourth Proportional to 5,544,113.50, 8,319,488.01 and 2,392,241.50

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Solution

The fourth proportional to 5,544,113.50, 8,319,488.01 and 2,392,241.50 is: 3,589,793.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,544,113.50 : 8,319,488.01 = 2,392,241.50 : x
  2. Step 2: Convert to fraction form
    5,544,113.50/8,319,488.01 = 2,392,241.50/x
  3. Step 3: Cross multiply
    5,544,113.50x = 8,319,488.01 × 2,392,241.50
  4. Step 4: Simplify right side
    5,544,113.50x = 19,902,224,476,274.41
  5. Step 5: Solve for x
    x = 19,902,224,476,274.41/5,544,113.50
  6. Step 6: Final answer
    x = 3,589,793.84

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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.