Home / 4,483,786.19-6,725,634.74-2,054,250.23

Finding the Fourth Proportional to 4,483,786.19, 6,725,634.74 and 2,054,250.23

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Solution

The fourth proportional to 4,483,786.19, 6,725,634.74 and 2,054,250.23 is: 3,081,354.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,483,786.19 : 6,725,634.74 = 2,054,250.23 : x
  2. Step 2: Convert to fraction form
    4,483,786.19/6,725,634.74 = 2,054,250.23/x
  3. Step 3: Cross multiply
    4,483,786.19x = 6,725,634.74 × 2,054,250.23
  4. Step 4: Simplify right side
    4,483,786.19x = 13,816,136,701,269.74
  5. Step 5: Solve for x
    x = 13,816,136,701,269.74/4,483,786.19
  6. Step 6: Final answer
    x = 3,081,354.93

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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.