Home / 4,235,127.58-5,844,562.58-2,301,512.72

Finding the Fourth Proportional to 4,235,127.58, 5,844,562.58 and 2,301,512.72

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Solution

The fourth proportional to 4,235,127.58, 5,844,562.58 and 2,301,512.72 is: 3,176,134.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,235,127.58 : 5,844,562.58 = 2,301,512.72 : x
  2. Step 2: Convert to fraction form
    4,235,127.58/5,844,562.58 = 2,301,512.72/x
  3. Step 3: Cross multiply
    4,235,127.58x = 5,844,562.58 × 2,301,512.72
  4. Step 4: Simplify right side
    4,235,127.58x = 13,451,335,120,706.02
  5. Step 5: Solve for x
    x = 13,451,335,120,706.02/4,235,127.58
  6. Step 6: Final answer
    x = 3,176,134.57

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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.