Home / 2,597,934.60-3,886,404.30-2,246,848.20

Finding the Fourth Proportional to 2,597,934.60, 3,886,404.30 and 2,246,848.20

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Solution

The fourth proportional to 2,597,934.60, 3,886,404.30 and 2,246,848.20 is: 3,361,193.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,597,934.60 : 3,886,404.30 = 2,246,848.20 : x
  2. Step 2: Convert to fraction form
    2,597,934.60/3,886,404.30 = 2,246,848.20/x
  3. Step 3: Cross multiply
    2,597,934.60x = 3,886,404.30 × 2,246,848.20
  4. Step 4: Simplify right side
    2,597,934.60x = 8,732,160,505,927.26
  5. Step 5: Solve for x
    x = 8,732,160,505,927.26/2,597,934.60
  6. Step 6: Final answer
    x = 3,361,193.35

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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.