Home / 3,743,228.77-5,165,671.23-2,024,349.29

Finding the Fourth Proportional to 3,743,228.77, 5,165,671.23 and 2,024,349.29

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Solution

The fourth proportional to 3,743,228.77, 5,165,671.23 and 2,024,349.29 is: 2,793,610.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,743,228.77 : 5,165,671.23 = 2,024,349.29 : x
  2. Step 2: Convert to fraction form
    3,743,228.77/5,165,671.23 = 2,024,349.29/x
  3. Step 3: Cross multiply
    3,743,228.77x = 5,165,671.23 × 2,024,349.29
  4. Step 4: Simplify right side
    3,743,228.77x = 10,457,122,886,823.93
  5. Step 5: Solve for x
    x = 10,457,122,886,823.93/3,743,228.77
  6. Step 6: Final answer
    x = 2,793,610.42

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.