Home / 4,519,351.50-6,235,187.67-2,558,962.14

Finding the Fourth Proportional to 4,519,351.50, 6,235,187.67 and 2,558,962.14

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Solution

The fourth proportional to 4,519,351.50, 6,235,187.67 and 2,558,962.14 is: 3,530,508.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,519,351.50 : 6,235,187.67 = 2,558,962.14 : x
  2. Step 2: Convert to fraction form
    4,519,351.50/6,235,187.67 = 2,558,962.14/x
  3. Step 3: Cross multiply
    4,519,351.50x = 6,235,187.67 × 2,558,962.14
  4. Step 4: Simplify right side
    4,519,351.50x = 15,955,609,183,324.81
  5. Step 5: Solve for x
    x = 15,955,609,183,324.81/4,519,351.50
  6. Step 6: Final answer
    x = 3,530,508.57

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1.5x scale

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.