Home / 2,584,866.94-3,875,504.91-1,144,765.60

Finding the Fourth Proportional to 2,584,866.94, 3,875,504.91 and 1,144,765.60

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Solution

The fourth proportional to 2,584,866.94, 3,875,504.91 and 1,144,765.60 is: 1,716,353.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,584,866.94 : 3,875,504.91 = 1,144,765.60 : x
  2. Step 2: Convert to fraction form
    2,584,866.94/3,875,504.91 = 1,144,765.60/x
  3. Step 3: Cross multiply
    2,584,866.94x = 3,875,504.91 × 1,144,765.60
  4. Step 4: Simplify right side
    2,584,866.94x = 4,436,544,703,599.10
  5. Step 5: Solve for x
    x = 4,436,544,703,599.10/2,584,866.94
  6. Step 6: Final answer
    x = 1,716,353.22

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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.