Home / 2,484,564.23-3,723,044.92-1,671,939.26

Finding the Fourth Proportional to 2,484,564.23, 3,723,044.92 and 1,671,939.26

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Solution

The fourth proportional to 2,484,564.23, 3,723,044.92 and 1,671,939.26 is: 2,505,350.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,484,564.23 : 3,723,044.92 = 1,671,939.26 : x
  2. Step 2: Convert to fraction form
    2,484,564.23/3,723,044.92 = 1,671,939.26/x
  3. Step 3: Cross multiply
    2,484,564.23x = 3,723,044.92 × 1,671,939.26
  4. Step 4: Simplify right side
    2,484,564.23x = 6,224,704,959,657.91
  5. Step 5: Solve for x
    x = 6,224,704,959,657.91/2,484,564.23
  6. Step 6: Final answer
    x = 2,505,350.79

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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.