Home / 4,826,090.55-6,658,384.56-2,732,647.41

Finding the Fourth Proportional to 4,826,090.55, 6,658,384.56 and 2,732,647.41

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Solution

The fourth proportional to 4,826,090.55, 6,658,384.56 and 2,732,647.41 is: 3,770,135.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,826,090.55 : 6,658,384.56 = 2,732,647.41 : x
  2. Step 2: Convert to fraction form
    4,826,090.55/6,658,384.56 = 2,732,647.41/x
  3. Step 3: Cross multiply
    4,826,090.55x = 6,658,384.56 × 2,732,647.41
  4. Step 4: Simplify right side
    4,826,090.55x = 18,195,017,322,667.99
  5. Step 5: Solve for x
    x = 18,195,017,322,667.99/4,826,090.55
  6. Step 6: Final answer
    x = 3,770,135.92

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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.