Home / 3,001,516.56-4,501,126.64-1,484,679.04

Finding the Fourth Proportional to 3,001,516.56, 4,501,126.64 and 1,484,679.04

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Solution

The fourth proportional to 3,001,516.56, 4,501,126.64 and 1,484,679.04 is: 2,226,450.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,001,516.56 : 4,501,126.64 = 1,484,679.04 : x
  2. Step 2: Convert to fraction form
    3,001,516.56/4,501,126.64 = 1,484,679.04/x
  3. Step 3: Cross multiply
    3,001,516.56x = 4,501,126.64 × 1,484,679.04
  4. Step 4: Simplify right side
    3,001,516.56x = 6,682,728,378,793.63
  5. Step 5: Solve for x
    x = 6,682,728,378,793.63/3,001,516.56
  6. Step 6: Final answer
    x = 2,226,450.61

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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.