Home / 3,624,212.68-5,001,115.83-2,133,827.39

Finding the Fourth Proportional to 3,624,212.68, 5,001,115.83 and 2,133,827.39

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Solution

The fourth proportional to 3,624,212.68, 5,001,115.83 and 2,133,827.39 is: 2,944,506.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,624,212.68 : 5,001,115.83 = 2,133,827.39 : x
  2. Step 2: Convert to fraction form
    3,624,212.68/5,001,115.83 = 2,133,827.39/x
  3. Step 3: Cross multiply
    3,624,212.68x = 5,001,115.83 × 2,133,827.39
  4. Step 4: Simplify right side
    3,624,212.68x = 10,671,517,938,616.58
  5. Step 5: Solve for x
    x = 10,671,517,938,616.58/3,624,212.68
  6. Step 6: Final answer
    x = 2,944,506.54

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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.