Home / 10,441,858.58-14,408,596.15-5,795,839.43

Finding the Fourth Proportional to 10,441,858.58, 14,408,596.15 and 5,795,839.43

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Solution

The fourth proportional to 10,441,858.58, 14,408,596.15 and 5,795,839.43 is: 7,997,609.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,441,858.58 : 14,408,596.15 = 5,795,839.43 : x
  2. Step 2: Convert to fraction form
    10,441,858.58/14,408,596.15 = 5,795,839.43/x
  3. Step 3: Cross multiply
    10,441,858.58x = 14,408,596.15 × 5,795,839.43
  4. Step 4: Simplify right side
    10,441,858.58x = 83,509,909,737,741.62
  5. Step 5: Solve for x
    x = 83,509,909,737,741.62/10,441,858.58
  6. Step 6: Final answer
    x = 7,997,609.73

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.