Home / 2,946,292.03-4,419,624.98-924,615.73

Finding the Fourth Proportional to 2,946,292.03, 4,419,624.98 and 924,615.73

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Solution

The fourth proportional to 2,946,292.03, 4,419,624.98 and 924,615.73 is: 1,386,982.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,946,292.03 : 4,419,624.98 = 924,615.73 : x
  2. Step 2: Convert to fraction form
    2,946,292.03/4,419,624.98 = 924,615.73/x
  3. Step 3: Cross multiply
    2,946,292.03x = 4,419,624.98 × 924,615.73
  4. Step 4: Simplify right side
    2,946,292.03x = 4,086,454,777,208.94
  5. Step 5: Solve for x
    x = 4,086,454,777,208.94/2,946,292.03
  6. Step 6: Final answer
    x = 1,386,982.26

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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.