Home / 6,826,008.30-10,237,146.21-2,565,848.94

Finding the Fourth Proportional to 6,826,008.30, 10,237,146.21 and 2,565,848.94

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Solution

The fourth proportional to 6,826,008.30, 10,237,146.21 and 2,565,848.94 is: 3,848,071.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,826,008.30 : 10,237,146.21 = 2,565,848.94 : x
  2. Step 2: Convert to fraction form
    6,826,008.30/10,237,146.21 = 2,565,848.94/x
  3. Step 3: Cross multiply
    6,826,008.30x = 10,237,146.21 × 2,565,848.94
  4. Step 4: Simplify right side
    6,826,008.30x = 26,266,970,751,553.52
  5. Step 5: Solve for x
    x = 26,266,970,751,553.52/6,826,008.30
  6. Step 6: Final answer
    x = 3,848,071.90

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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.