Home / 4,958,993.41-7,437,618.96-1,363,893.46

Finding the Fourth Proportional to 4,958,993.41, 7,437,618.96 and 1,363,893.46

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Solution

The fourth proportional to 4,958,993.41, 7,437,618.96 and 1,363,893.46 is: 2,045,600.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,958,993.41 : 7,437,618.96 = 1,363,893.46 : x
  2. Step 2: Convert to fraction form
    4,958,993.41/7,437,618.96 = 1,363,893.46/x
  3. Step 3: Cross multiply
    4,958,993.41x = 7,437,618.96 × 1,363,893.46
  4. Step 4: Simplify right side
    4,958,993.41x = 10,144,119,857,516.00
  5. Step 5: Solve for x
    x = 10,144,119,857,516.00/4,958,993.41
  6. Step 6: Final answer
    x = 2,045,600.59

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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.