Home / 4,218,017.00-6,337,119.16-2,704,664.93

Finding the Fourth Proportional to 4,218,017.00, 6,337,119.16 and 2,704,664.93

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Solution

The fourth proportional to 4,218,017.00, 6,337,119.16 and 2,704,664.93 is: 4,063,469.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,218,017.00 : 6,337,119.16 = 2,704,664.93 : x
  2. Step 2: Convert to fraction form
    4,218,017.00/6,337,119.16 = 2,704,664.93/x
  3. Step 3: Cross multiply
    4,218,017.00x = 6,337,119.16 × 2,704,664.93
  4. Step 4: Simplify right side
    4,218,017.00x = 17,139,783,968,506.69
  5. Step 5: Solve for x
    x = 17,139,783,968,506.69/4,218,017.00
  6. Step 6: Final answer
    x = 4,063,469.63

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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.