Home / 3,794,916.35-5,237,108.33-2,076,036.89

Finding the Fourth Proportional to 3,794,916.35, 5,237,108.33 and 2,076,036.89

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Solution

The fourth proportional to 3,794,916.35, 5,237,108.33 and 2,076,036.89 is: 2,864,998.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,794,916.35 : 5,237,108.33 = 2,076,036.89 : x
  2. Step 2: Convert to fraction form
    3,794,916.35/5,237,108.33 = 2,076,036.89/x
  3. Step 3: Cross multiply
    3,794,916.35x = 5,237,108.33 × 2,076,036.89
  4. Step 4: Simplify right side
    3,794,916.35x = 10,872,430,053,440.57
  5. Step 5: Solve for x
    x = 10,872,430,053,440.57/3,794,916.35
  6. Step 6: Final answer
    x = 2,864,998.60

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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.