Home / 4,501,888.83-6,753,388.50-1,468,443.69

Finding the Fourth Proportional to 4,501,888.83, 6,753,388.50 and 1,468,443.69

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Solution

The fourth proportional to 4,501,888.83, 6,753,388.50 and 1,468,443.69 is: 2,202,846.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,501,888.83 : 6,753,388.50 = 1,468,443.69 : x
  2. Step 2: Convert to fraction form
    4,501,888.83/6,753,388.50 = 1,468,443.69/x
  3. Step 3: Cross multiply
    4,501,888.83x = 6,753,388.50 × 1,468,443.69
  4. Step 4: Simplify right side
    4,501,888.83x = 9,916,970,728,943.57
  5. Step 5: Solve for x
    x = 9,916,970,728,943.57/4,501,888.83
  6. Step 6: Final answer
    x = 2,202,846.65

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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.