Home / 16,605,457.17-24,907,300.01-4,474,725.85

Finding the Fourth Proportional to 16,605,457.17, 24,907,300.01 and 4,474,725.85

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Solution

The fourth proportional to 16,605,457.17, 24,907,300.01 and 4,474,725.85 is: 6,711,850.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,605,457.17 : 24,907,300.01 = 4,474,725.85 : x
  2. Step 2: Convert to fraction form
    16,605,457.17/24,907,300.01 = 4,474,725.85/x
  3. Step 3: Cross multiply
    16,605,457.17x = 24,907,300.01 × 4,474,725.85
  4. Step 4: Simplify right side
    16,605,457.17x = 111,453,339,208,452.25
  5. Step 5: Solve for x
    x = 111,453,339,208,452.25/16,605,457.17
  6. Step 6: Final answer
    x = 6,711,850.09

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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.