Home / 2,555,369.83-3,832,225.34-849,054.89

Finding the Fourth Proportional to 2,555,369.83, 3,832,225.34 and 849,054.89

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Solution

The fourth proportional to 2,555,369.83, 3,832,225.34 and 849,054.89 is: 1,273,306.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,555,369.83 : 3,832,225.34 = 849,054.89 : x
  2. Step 2: Convert to fraction form
    2,555,369.83/3,832,225.34 = 849,054.89/x
  3. Step 3: Cross multiply
    2,555,369.83x = 3,832,225.34 × 849,054.89
  4. Step 4: Simplify right side
    2,555,369.83x = 3,253,769,669,844.20
  5. Step 5: Solve for x
    x = 3,253,769,669,844.20/2,555,369.83
  6. Step 6: Final answer
    x = 1,273,306.76

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.