Home / 3,560,551.56-5,340,825.72-2,364,807.96

Finding the Fourth Proportional to 3,560,551.56, 5,340,825.72 and 2,364,807.96

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Solution

The fourth proportional to 3,560,551.56, 5,340,825.72 and 2,364,807.96 is: 3,547,210.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,560,551.56 : 5,340,825.72 = 2,364,807.96 : x
  2. Step 2: Convert to fraction form
    3,560,551.56/5,340,825.72 = 2,364,807.96/x
  3. Step 3: Cross multiply
    3,560,551.56x = 5,340,825.72 × 2,364,807.96
  4. Step 4: Simplify right side
    3,560,551.56x = 12,630,027,175,628.73
  5. Step 5: Solve for x
    x = 12,630,027,175,628.73/3,560,551.56
  6. Step 6: Final answer
    x = 3,547,210.86

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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.