Home / 4,158,292.05-5,738,463-2,322,827.69

Finding the Fourth Proportional to 4,158,292.05, 5,738,463 and 2,322,827.69

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Solution

The fourth proportional to 4,158,292.05, 5,738,463 and 2,322,827.69 is: 3,205,513.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,158,292.05 : 5,738,463 = 2,322,827.69 : x
  2. Step 2: Convert to fraction form
    4,158,292.05/5,738,463 = 2,322,827.69/x
  3. Step 3: Cross multiply
    4,158,292.05x = 5,738,463 × 2,322,827.69
  4. Step 4: Simplify right side
    4,158,292.05x = 13,329,460,725,748.16
  5. Step 5: Solve for x
    x = 13,329,460,725,748.16/4,158,292.05
  6. Step 6: Final answer
    x = 3,205,513.36

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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.