Home / 4,801,498.41-7,194,251.30-3,378,565.07

Finding the Fourth Proportional to 4,801,498.41, 7,194,251.30 and 3,378,565.07

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Solution

The fourth proportional to 4,801,498.41, 7,194,251.30 and 3,378,565.07 is: 5,062,221.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,801,498.41 : 7,194,251.30 = 3,378,565.07 : x
  2. Step 2: Convert to fraction form
    4,801,498.41/7,194,251.30 = 3,378,565.07/x
  3. Step 3: Cross multiply
    4,801,498.41x = 7,194,251.30 × 3,378,565.07
  4. Step 4: Simplify right side
    4,801,498.41x = 24,306,246,094,118.01
  5. Step 5: Solve for x
    x = 24,306,246,094,118.01/4,801,498.41
  6. Step 6: Final answer
    x = 5,062,221.00

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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.