Home / 2,174,114,288.88-3,260,927,214-600,445,311.48

Finding the Fourth Proportional to 2,174,114,288.88, 3,260,927,214 and 600,445,311.48

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Solution

The fourth proportional to 2,174,114,288.88, 3,260,927,214 and 600,445,311.48 is: 900,600,518.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,174,114,288.88 : 3,260,927,214 = 600,445,311.48 : x
  2. Step 2: Convert to fraction form
    2,174,114,288.88/3,260,927,214 = 600,445,311.48/x
  3. Step 3: Cross multiply
    2,174,114,288.88x = 3,260,927,214 × 600,445,311.48
  4. Step 4: Simplify right side
    2,174,114,288.88x = 1,958,008,456,723,838,720
  5. Step 5: Solve for x
    x = 1,958,008,456,723,838,720/2,174,114,288.88
  6. Step 6: Final answer
    x = 900,600,518.90

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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.