Home / 4,648,884.48-6,973,992-2,250,760.32

Finding the Fourth Proportional to 4,648,884.48, 6,973,992 and 2,250,760.32

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Solution

The fourth proportional to 4,648,884.48, 6,973,992 and 2,250,760.32 is: 3,376,462.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,648,884.48 : 6,973,992 = 2,250,760.32 : x
  2. Step 2: Convert to fraction form
    4,648,884.48/6,973,992 = 2,250,760.32/x
  3. Step 3: Cross multiply
    4,648,884.48x = 6,973,992 × 2,250,760.32
  4. Step 4: Simplify right side
    4,648,884.48x = 15,696,784,465,597.44
  5. Step 5: Solve for x
    x = 15,696,784,465,597.44/4,648,884.48
  6. Step 6: Final answer
    x = 3,376,462.58

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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.