Home / 4,483,747.91-6,725,577.52-2,054,212.01

Finding the Fourth Proportional to 4,483,747.91, 6,725,577.52 and 2,054,212.01

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Solution

The fourth proportional to 4,483,747.91, 6,725,577.52 and 2,054,212.01 is: 3,081,297.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,483,747.91 : 6,725,577.52 = 2,054,212.01 : x
  2. Step 2: Convert to fraction form
    4,483,747.91/6,725,577.52 = 2,054,212.01/x
  3. Step 3: Cross multiply
    4,483,747.91x = 6,725,577.52 × 2,054,212.01
  4. Step 4: Simplify right side
    4,483,747.91x = 13,815,762,109,930.81
  5. Step 5: Solve for x
    x = 13,815,762,109,930.81/4,483,747.91
  6. Step 6: Final answer
    x = 3,081,297.70

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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.