Home / 2,759,546.88-4,134,395.52-1,496,568.96

Finding the Fourth Proportional to 2,759,546.88, 4,134,395.52 and 1,496,568.96

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Solution

The fourth proportional to 2,759,546.88, 4,134,395.52 and 1,496,568.96 is: 2,242,182.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,759,546.88 : 4,134,395.52 = 1,496,568.96 : x
  2. Step 2: Convert to fraction form
    2,759,546.88/4,134,395.52 = 1,496,568.96/x
  3. Step 3: Cross multiply
    2,759,546.88x = 4,134,395.52 × 1,496,568.96
  4. Step 4: Simplify right side
    2,759,546.88x = 6,187,408,003,595.06
  5. Step 5: Solve for x
    x = 6,187,408,003,595.06/2,759,546.88
  6. Step 6: Final answer
    x = 2,242,182.60

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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.