Home / 11,033,591.64-16,550,220.92-4,964,037.24

Finding the Fourth Proportional to 11,033,591.64, 16,550,220.92 and 4,964,037.24

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Solution

The fourth proportional to 11,033,591.64, 16,550,220.92 and 4,964,037.24 is: 7,445,980.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,033,591.64 : 16,550,220.92 = 4,964,037.24 : x
  2. Step 2: Convert to fraction form
    11,033,591.64/16,550,220.92 = 4,964,037.24/x
  3. Step 3: Cross multiply
    11,033,591.64x = 16,550,220.92 × 4,964,037.24
  4. Step 4: Simplify right side
    11,033,591.64x = 82,155,912,977,107.06
  5. Step 5: Solve for x
    x = 82,155,912,977,107.06/11,033,591.64
  6. Step 6: Final answer
    x = 7,445,980.93

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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.