Home / 3,722,706.60-5,584,381.58-1,027,031.81

Finding the Fourth Proportional to 3,722,706.60, 5,584,381.58 and 1,027,031.81

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Solution

The fourth proportional to 3,722,706.60, 5,584,381.58 and 1,027,031.81 is: 1,540,636.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,722,706.60 : 5,584,381.58 = 1,027,031.81 : x
  2. Step 2: Convert to fraction form
    3,722,706.60/5,584,381.58 = 1,027,031.81/x
  3. Step 3: Cross multiply
    3,722,706.60x = 5,584,381.58 × 1,027,031.81
  4. Step 4: Simplify right side
    3,722,706.60x = 5,735,337,530,663.86
  5. Step 5: Solve for x
    x = 5,735,337,530,663.86/3,722,706.60
  6. Step 6: Final answer
    x = 1,540,636.46

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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.