Home / 37,796,894.20-56,632,355.70-35,529,412.60

Finding the Fourth Proportional to 37,796,894.20, 56,632,355.70 and 35,529,412.60

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Solution

The fourth proportional to 37,796,894.20, 56,632,355.70 and 35,529,412.60 is: 53,234,911.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,796,894.20 : 56,632,355.70 = 35,529,412.60 : x
  2. Step 2: Convert to fraction form
    37,796,894.20/56,632,355.70 = 35,529,412.60/x
  3. Step 3: Cross multiply
    37,796,894.20x = 56,632,355.70 × 35,529,412.60
  4. Step 4: Simplify right side
    37,796,894.20x = 2,012,114,332,175,262
  5. Step 5: Solve for x
    x = 2,012,114,332,175,262/37,796,894.20
  6. Step 6: Final answer
    x = 53,234,911.88

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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.