Home / 2,705,705.15-3,733,826.91-1,465,305.42

Finding the Fourth Proportional to 2,705,705.15, 3,733,826.91 and 1,465,305.42

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Solution

The fourth proportional to 2,705,705.15, 3,733,826.91 and 1,465,305.42 is: 2,022,096.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,705,705.15 : 3,733,826.91 = 1,465,305.42 : x
  2. Step 2: Convert to fraction form
    2,705,705.15/3,733,826.91 = 1,465,305.42/x
  3. Step 3: Cross multiply
    2,705,705.15x = 3,733,826.91 × 1,465,305.42
  4. Step 4: Simplify right side
    2,705,705.15x = 5,471,196,808,564.85
  5. Step 5: Solve for x
    x = 5,471,196,808,564.85/2,705,705.15
  6. Step 6: Final answer
    x = 2,022,096.46

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.