Home / 4,924,951.20-7,392,092.40-3,035,383.20

Finding the Fourth Proportional to 4,924,951.20, 7,392,092.40 and 3,035,383.20

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Solution

The fourth proportional to 4,924,951.20, 7,392,092.40 and 3,035,383.20 is: 4,555,950.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,924,951.20 : 7,392,092.40 = 3,035,383.20 : x
  2. Step 2: Convert to fraction form
    4,924,951.20/7,392,092.40 = 3,035,383.20/x
  3. Step 3: Cross multiply
    4,924,951.20x = 7,392,092.40 × 3,035,383.20
  4. Step 4: Simplify right side
    4,924,951.20x = 22,437,833,083,807.68
  5. Step 5: Solve for x
    x = 22,437,833,083,807.68/4,924,951.20
  6. Step 6: Final answer
    x = 4,555,950.34

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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.