Home / 4,410,560.32-6,087,231.52-2,692,676.72

Finding the Fourth Proportional to 4,410,560.32, 6,087,231.52 and 2,692,676.72

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Solution

The fourth proportional to 4,410,560.32, 6,087,231.52 and 2,692,676.72 is: 3,716,295.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,410,560.32 : 6,087,231.52 = 2,692,676.72 : x
  2. Step 2: Convert to fraction form
    4,410,560.32/6,087,231.52 = 2,692,676.72/x
  3. Step 3: Cross multiply
    4,410,560.32x = 6,087,231.52 × 2,692,676.72
  4. Step 4: Simplify right side
    4,410,560.32x = 16,390,946,603,154.21
  5. Step 5: Solve for x
    x = 16,390,946,603,154.21/4,410,560.32
  6. Step 6: Final answer
    x = 3,716,295.76

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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.