Home / 3,242,183.40-4,863,268.56-3,044,885.94

Finding the Fourth Proportional to 3,242,183.40, 4,863,268.56 and 3,044,885.94

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Solution

The fourth proportional to 3,242,183.40, 4,863,268.56 and 3,044,885.94 is: 4,567,322.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,242,183.40 : 4,863,268.56 = 3,044,885.94 : x
  2. Step 2: Convert to fraction form
    3,242,183.40/4,863,268.56 = 3,044,885.94/x
  3. Step 3: Cross multiply
    3,242,183.40x = 4,863,268.56 × 3,044,885.94
  4. Step 4: Simplify right side
    3,242,183.40x = 14,808,098,060,788.04
  5. Step 5: Solve for x
    x = 14,808,098,060,788.04/3,242,183.40
  6. Step 6: Final answer
    x = 4,567,322.77

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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.