Home / 7,463,292.96-11,194,399.52-2,347,186.35

Finding the Fourth Proportional to 7,463,292.96, 11,194,399.52 and 2,347,186.35

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Solution

The fourth proportional to 7,463,292.96, 11,194,399.52 and 2,347,186.35 is: 3,520,609.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,463,292.96 : 11,194,399.52 = 2,347,186.35 : x
  2. Step 2: Convert to fraction form
    7,463,292.96/11,194,399.52 = 2,347,186.35/x
  3. Step 3: Cross multiply
    7,463,292.96x = 11,194,399.52 × 2,347,186.35
  4. Step 4: Simplify right side
    7,463,292.96x = 26,275,341,738,054.62
  5. Step 5: Solve for x
    x = 26,275,341,738,054.62/7,463,292.96
  6. Step 6: Final answer
    x = 3,520,609.72

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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.