Home / 4,168,183.59-6,251,400.59-1,175,667.75

Finding the Fourth Proportional to 4,168,183.59, 6,251,400.59 and 1,175,667.75

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Solution

The fourth proportional to 4,168,183.59, 6,251,400.59 and 1,175,667.75 is: 1,763,254.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,168,183.59 : 6,251,400.59 = 1,175,667.75 : x
  2. Step 2: Convert to fraction form
    4,168,183.59/6,251,400.59 = 1,175,667.75/x
  3. Step 3: Cross multiply
    4,168,183.59x = 6,251,400.59 × 1,175,667.75
  4. Step 4: Simplify right side
    4,168,183.59x = 7,349,570,060,115.63
  5. Step 5: Solve for x
    x = 7,349,570,060,115.63/4,168,183.59
  6. Step 6: Final answer
    x = 1,763,254.88

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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.