Home / 6,046,778.64-8,344,554.12-3,330,524.64

Finding the Fourth Proportional to 6,046,778.64, 8,344,554.12 and 3,330,524.64

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Solution

The fourth proportional to 6,046,778.64, 8,344,554.12 and 3,330,524.64 is: 4,596,123.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,046,778.64 : 8,344,554.12 = 3,330,524.64 : x
  2. Step 2: Convert to fraction form
    6,046,778.64/8,344,554.12 = 3,330,524.64/x
  3. Step 3: Cross multiply
    6,046,778.64x = 8,344,554.12 × 3,330,524.64
  4. Step 4: Simplify right side
    6,046,778.64x = 27,791,743,106,473.52
  5. Step 5: Solve for x
    x = 27,791,743,106,473.52/6,046,778.64
  6. Step 6: Final answer
    x = 4,596,123.78

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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.