Home / 4,029,477.80-6,048,882.30-2,433,842.60

Finding the Fourth Proportional to 4,029,477.80, 6,048,882.30 and 2,433,842.60

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Solution

The fourth proportional to 4,029,477.80, 6,048,882.30 and 2,433,842.60 is: 3,653,581.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,029,477.80 : 6,048,882.30 = 2,433,842.60 : x
  2. Step 2: Convert to fraction form
    4,029,477.80/6,048,882.30 = 2,433,842.60/x
  3. Step 3: Cross multiply
    4,029,477.80x = 6,048,882.30 × 2,433,842.60
  4. Step 4: Simplify right side
    4,029,477.80x = 14,722,027,424,125.98
  5. Step 5: Solve for x
    x = 14,722,027,424,125.98/4,029,477.80
  6. Step 6: Final answer
    x = 3,653,581.97

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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.