Home / 6,290,900.00-9,439,933.94-2,452,222.92

Finding the Fourth Proportional to 6,290,900.00, 9,439,933.94 and 2,452,222.92

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Solution

The fourth proportional to 6,290,900.00, 9,439,933.94 and 2,452,222.92 is: 3,679,731.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,290,900.00 : 9,439,933.94 = 2,452,222.92 : x
  2. Step 2: Convert to fraction form
    6,290,900.00/9,439,933.94 = 2,452,222.92/x
  3. Step 3: Cross multiply
    6,290,900.00x = 9,439,933.94 × 2,452,222.92
  4. Step 4: Simplify right side
    6,290,900.00x = 23,148,822,358,692.79
  5. Step 5: Solve for x
    x = 23,148,822,358,692.79/6,290,900.00
  6. Step 6: Final answer
    x = 3,679,731.42

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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.