Home / 3,444,675.48-5,162,289.30-2,180,246.04

Finding the Fourth Proportional to 3,444,675.48, 5,162,289.30 and 2,180,246.04

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Solution

The fourth proportional to 3,444,675.48, 5,162,289.30 and 2,180,246.04 is: 3,267,379.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,444,675.48 : 5,162,289.30 = 2,180,246.04 : x
  2. Step 2: Convert to fraction form
    3,444,675.48/5,162,289.30 = 2,180,246.04/x
  3. Step 3: Cross multiply
    3,444,675.48x = 5,162,289.30 × 2,180,246.04
  4. Step 4: Simplify right side
    3,444,675.48x = 11,255,060,803,659.37
  5. Step 5: Solve for x
    x = 11,255,060,803,659.37/3,444,675.48
  6. Step 6: Final answer
    x = 3,267,379.14

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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.