Home / 6,594,906.60-9,892,031.85-3,400,355.70

Finding the Fourth Proportional to 6,594,906.60, 9,892,031.85 and 3,400,355.70

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Solution

The fourth proportional to 6,594,906.60, 9,892,031.85 and 3,400,355.70 is: 5,100,364.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,594,906.60 : 9,892,031.85 = 3,400,355.70 : x
  2. Step 2: Convert to fraction form
    6,594,906.60/9,892,031.85 = 3,400,355.70/x
  3. Step 3: Cross multiply
    6,594,906.60x = 9,892,031.85 × 3,400,355.70
  4. Step 4: Simplify right side
    6,594,906.60x = 33,636,426,885,729.05
  5. Step 5: Solve for x
    x = 33,636,426,885,729.05/6,594,906.60
  6. Step 6: Final answer
    x = 5,100,364.41

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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.