Home / 4,892,560.08-7,335,600.72-2,334,169.88

Finding the Fourth Proportional to 4,892,560.08, 7,335,600.72 and 2,334,169.88

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Solution

The fourth proportional to 4,892,560.08, 7,335,600.72 and 2,334,169.88 is: 3,499,709.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,892,560.08 : 7,335,600.72 = 2,334,169.88 : x
  2. Step 2: Convert to fraction form
    4,892,560.08/7,335,600.72 = 2,334,169.88/x
  3. Step 3: Cross multiply
    4,892,560.08x = 7,335,600.72 × 2,334,169.88
  4. Step 4: Simplify right side
    4,892,560.08x = 17,122,538,252,330.31
  5. Step 5: Solve for x
    x = 17,122,538,252,330.31/4,892,560.08
  6. Step 6: Final answer
    x = 3,499,709.35

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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.