Home / 6,174,088.92-9,264,294-2,939,285.88

Finding the Fourth Proportional to 6,174,088.92, 9,264,294 and 2,939,285.88

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Solution

The fourth proportional to 6,174,088.92, 9,264,294 and 2,939,285.88 is: 4,410,433.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,174,088.92 : 9,264,294 = 2,939,285.88 : x
  2. Step 2: Convert to fraction form
    6,174,088.92/9,264,294 = 2,939,285.88/x
  3. Step 3: Cross multiply
    6,174,088.92x = 9,264,294 × 2,939,285.88
  4. Step 4: Simplify right side
    6,174,088.92x = 27,230,408,542,368.72
  5. Step 5: Solve for x
    x = 27,230,408,542,368.72/6,174,088.92
  6. Step 6: Final answer
    x = 4,410,433.49

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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.