Home / 3,676,298.76-5,505,000.30-2,252,036.88

Finding the Fourth Proportional to 3,676,298.76, 5,505,000.30 and 2,252,036.88

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Solution

The fourth proportional to 3,676,298.76, 5,505,000.30 and 2,252,036.88 is: 3,372,267.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,676,298.76 : 5,505,000.30 = 2,252,036.88 : x
  2. Step 2: Convert to fraction form
    3,676,298.76/5,505,000.30 = 2,252,036.88/x
  3. Step 3: Cross multiply
    3,676,298.76x = 5,505,000.30 × 2,252,036.88
  4. Step 4: Simplify right side
    3,676,298.76x = 12,397,463,700,011.06
  5. Step 5: Solve for x
    x = 12,397,463,700,011.06/3,676,298.76
  6. Step 6: Final answer
    x = 3,372,267.74

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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.