Home / 11,741,573.20-16,203,488.40-6,584,824.04

Finding the Fourth Proportional to 11,741,573.20, 16,203,488.40 and 6,584,824.04

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Solution

The fourth proportional to 11,741,573.20, 16,203,488.40 and 6,584,824.04 is: 9,087,123.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,741,573.20 : 16,203,488.40 = 6,584,824.04 : x
  2. Step 2: Convert to fraction form
    11,741,573.20/16,203,488.40 = 6,584,824.04/x
  3. Step 3: Cross multiply
    11,741,573.20x = 16,203,488.40 × 6,584,824.04
  4. Step 4: Simplify right side
    11,741,573.20x = 106,697,119,948,181.14
  5. Step 5: Solve for x
    x = 106,697,119,948,181.14/11,741,573.20
  6. Step 6: Final answer
    x = 9,087,123.01

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.