Home / 2,671,993.98-4,007,956.95-650,241.27

Finding the Fourth Proportional to 2,671,993.98, 4,007,956.95 and 650,241.27

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Solution

The fourth proportional to 2,671,993.98, 4,007,956.95 and 650,241.27 is: 975,353.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,671,993.98 : 4,007,956.95 = 650,241.27 : x
  2. Step 2: Convert to fraction form
    2,671,993.98/4,007,956.95 = 650,241.27/x
  3. Step 3: Cross multiply
    2,671,993.98x = 4,007,956.95 × 650,241.27
  4. Step 4: Simplify right side
    2,671,993.98x = 2,606,139,017,273.33
  5. Step 5: Solve for x
    x = 2,606,139,017,273.33/2,671,993.98
  6. Step 6: Final answer
    x = 975,353.63

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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.