Home / 27,395,037.63-41,091,559.74-8,225,296.56

Finding the Fourth Proportional to 27,395,037.63, 41,091,559.74 and 8,225,296.56

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Solution

The fourth proportional to 27,395,037.63, 41,091,559.74 and 8,225,296.56 is: 12,337,645.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,395,037.63 : 41,091,559.74 = 8,225,296.56 : x
  2. Step 2: Convert to fraction form
    27,395,037.63/41,091,559.74 = 8,225,296.56/x
  3. Step 3: Cross multiply
    27,395,037.63x = 41,091,559.74 × 8,225,296.56
  4. Step 4: Simplify right side
    27,395,037.63x = 337,990,264,974,456.50
  5. Step 5: Solve for x
    x = 337,990,264,974,456.50/27,395,037.63
  6. Step 6: Final answer
    x = 12,337,645.58

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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.