Home / 2,924,153.03-4,384,623.72-901,835.75

Finding the Fourth Proportional to 2,924,153.03, 4,384,623.72 and 901,835.75

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Solution

The fourth proportional to 2,924,153.03, 4,384,623.72 and 901,835.75 is: 1,352,258.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,924,153.03 : 4,384,623.72 = 901,835.75 : x
  2. Step 2: Convert to fraction form
    2,924,153.03/4,384,623.72 = 901,835.75/x
  3. Step 3: Cross multiply
    2,924,153.03x = 4,384,623.72 × 901,835.75
  4. Step 4: Simplify right side
    2,924,153.03x = 3,954,210,420,993.99
  5. Step 5: Solve for x
    x = 3,954,210,420,993.99/2,924,153.03
  6. Step 6: Final answer
    x = 1,352,258.37

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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.