Home / 3,347,519.75-4,557,775.94-3,336,890.93

Finding the Fourth Proportional to 3,347,519.75, 4,557,775.94 and 3,336,890.93

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Solution

The fourth proportional to 3,347,519.75, 4,557,775.94 and 3,336,890.93 is: 4,543,304.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,347,519.75 : 4,557,775.94 = 3,336,890.93 : x
  2. Step 2: Convert to fraction form
    3,347,519.75/4,557,775.94 = 3,336,890.93/x
  3. Step 3: Cross multiply
    3,347,519.75x = 4,557,775.94 × 3,336,890.93
  4. Step 4: Simplify right side
    3,347,519.75x = 15,208,801,210,927.38
  5. Step 5: Solve for x
    x = 15,208,801,210,927.38/3,347,519.75
  6. Step 6: Final answer
    x = 4,543,304.39

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.