Home / 4,023,624.53-5,552,524.86-2,212,788.53

Finding the Fourth Proportional to 4,023,624.53, 5,552,524.86 and 2,212,788.53

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Solution

The fourth proportional to 4,023,624.53, 5,552,524.86 and 2,212,788.53 is: 3,053,605.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,023,624.53 : 5,552,524.86 = 2,212,788.53 : x
  2. Step 2: Convert to fraction form
    4,023,624.53/5,552,524.86 = 2,212,788.53/x
  3. Step 3: Cross multiply
    4,023,624.53x = 5,552,524.86 × 2,212,788.53
  4. Step 4: Simplify right side
    4,023,624.53x = 12,286,563,294,985.23
  5. Step 5: Solve for x
    x = 12,286,563,294,985.23/4,023,624.53
  6. Step 6: Final answer
    x = 3,053,605.83

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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.