Home / 5,109,972.33-7,641,951.26-4,544,676.57

Finding the Fourth Proportional to 5,109,972.33, 7,641,951.26 and 4,544,676.57

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Solution

The fourth proportional to 5,109,972.33, 7,641,951.26 and 4,544,676.57 is: 6,796,552.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,109,972.33 : 7,641,951.26 = 4,544,676.57 : x
  2. Step 2: Convert to fraction form
    5,109,972.33/7,641,951.26 = 4,544,676.57/x
  3. Step 3: Cross multiply
    5,109,972.33x = 7,641,951.26 × 4,544,676.57
  4. Step 4: Simplify right side
    5,109,972.33x = 34,730,196,817,680.60
  5. Step 5: Solve for x
    x = 34,730,196,817,680.60/5,109,972.33
  6. Step 6: Final answer
    x = 6,796,552.81

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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.