Home / 4,582,332.33-6,322,915.67-2,648,219.42

Finding the Fourth Proportional to 4,582,332.33, 6,322,915.67 and 2,648,219.42

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Solution

The fourth proportional to 4,582,332.33, 6,322,915.67 and 2,648,219.42 is: 3,654,136.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,582,332.33 : 6,322,915.67 = 2,648,219.42 : x
  2. Step 2: Convert to fraction form
    4,582,332.33/6,322,915.67 = 2,648,219.42/x
  3. Step 3: Cross multiply
    4,582,332.33x = 6,322,915.67 × 2,648,219.42
  4. Step 4: Simplify right side
    4,582,332.33x = 16,744,468,023,460.64
  5. Step 5: Solve for x
    x = 16,744,468,023,460.64/4,582,332.33
  6. Step 6: Final answer
    x = 3,654,136.54

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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.