Home / 7,244,558.10-10,843,217.55-7,244,558.10

Finding the Fourth Proportional to 7,244,558.10, 10,843,217.55 and 7,244,558.10

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Solution

The fourth proportional to 7,244,558.10, 10,843,217.55 and 7,244,558.10 is: 10,843,217.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,244,558.10 : 10,843,217.55 = 7,244,558.10 : x
  2. Step 2: Convert to fraction form
    7,244,558.10/10,843,217.55 = 7,244,558.10/x
  3. Step 3: Cross multiply
    7,244,558.10x = 10,843,217.55 × 7,244,558.10
  4. Step 4: Simplify right side
    7,244,558.10x = 78,554,319,531,914.66
  5. Step 5: Solve for x
    x = 78,554,319,531,914.66/7,244,558.10
  6. Step 6: Final answer
    x = 10,843,217.55

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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.