Home / 3,833,863.60-5,745,911.10-2,037,607.60

Finding the Fourth Proportional to 3,833,863.60, 5,745,911.10 and 2,037,607.60

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Solution

The fourth proportional to 3,833,863.60, 5,745,911.10 and 2,037,607.60 is: 3,053,815.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,833,863.60 : 5,745,911.10 = 2,037,607.60 : x
  2. Step 2: Convert to fraction form
    3,833,863.60/5,745,911.10 = 2,037,607.60/x
  3. Step 3: Cross multiply
    3,833,863.60x = 5,745,911.10 × 2,037,607.60
  4. Step 4: Simplify right side
    3,833,863.60x = 11,707,912,126,284.36
  5. Step 5: Solve for x
    x = 11,707,912,126,284.36/3,833,863.60
  6. Step 6: Final answer
    x = 3,053,815.51

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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.