Home / 6,125,902.43-8,453,590.83-3,372,562.37

Finding the Fourth Proportional to 6,125,902.43, 8,453,590.83 and 3,372,562.37

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Solution

The fourth proportional to 6,125,902.43, 8,453,590.83 and 3,372,562.37 is: 4,654,051.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,125,902.43 : 8,453,590.83 = 3,372,562.37 : x
  2. Step 2: Convert to fraction form
    6,125,902.43/8,453,590.83 = 3,372,562.37/x
  3. Step 3: Cross multiply
    6,125,902.43x = 8,453,590.83 × 3,372,562.37
  4. Step 4: Simplify right side
    6,125,902.43x = 28,510,262,345,769.04
  5. Step 5: Solve for x
    x = 28,510,262,345,769.04/6,125,902.43
  6. Step 6: Final answer
    x = 4,654,051.01

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.