Home / 9,252,241.13-13,873,865.58-4,639,245.54

Finding the Fourth Proportional to 9,252,241.13, 13,873,865.58 and 4,639,245.54

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Solution

The fourth proportional to 9,252,241.13, 13,873,865.58 and 4,639,245.54 is: 6,956,613.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,252,241.13 : 13,873,865.58 = 4,639,245.54 : x
  2. Step 2: Convert to fraction form
    9,252,241.13/13,873,865.58 = 4,639,245.54/x
  3. Step 3: Cross multiply
    9,252,241.13x = 13,873,865.58 × 4,639,245.54
  4. Step 4: Simplify right side
    9,252,241.13x = 64,364,269,014,574.52
  5. Step 5: Solve for x
    x = 64,364,269,014,574.52/9,252,241.13
  6. Step 6: Final answer
    x = 6,956,613.88

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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.