Home / 4,854,024.23-7,284,286.78-2,014,139.12

Finding the Fourth Proportional to 4,854,024.23, 7,284,286.78 and 2,014,139.12

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Solution

The fourth proportional to 4,854,024.23, 7,284,286.78 and 2,014,139.12 is: 3,022,557.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,854,024.23 : 7,284,286.78 = 2,014,139.12 : x
  2. Step 2: Convert to fraction form
    4,854,024.23/7,284,286.78 = 2,014,139.12/x
  3. Step 3: Cross multiply
    4,854,024.23x = 7,284,286.78 × 2,014,139.12
  4. Step 4: Simplify right side
    4,854,024.23x = 14,671,566,954,826.14
  5. Step 5: Solve for x
    x = 14,671,566,954,826.14/4,854,024.23
  6. Step 6: Final answer
    x = 3,022,557.42

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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.