Home / 4,094,291.62-6,146,759.13-3,148,326.46

Finding the Fourth Proportional to 4,094,291.62, 6,146,759.13 and 3,148,326.46

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Solution

The fourth proportional to 4,094,291.62, 6,146,759.13 and 3,148,326.46 is: 4,726,581.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,094,291.62 : 6,146,759.13 = 3,148,326.46 : x
  2. Step 2: Convert to fraction form
    4,094,291.62/6,146,759.13 = 3,148,326.46/x
  3. Step 3: Cross multiply
    4,094,291.62x = 6,146,759.13 × 3,148,326.46
  4. Step 4: Simplify right side
    4,094,291.62x = 19,352,004,412,225.58
  5. Step 5: Solve for x
    x = 19,352,004,412,225.58/4,094,291.62
  6. Step 6: Final answer
    x = 4,726,581.84

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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.