Home / 4,154,616.37-5,733,355.12-2,319,058.63

Finding the Fourth Proportional to 4,154,616.37, 5,733,355.12 and 2,319,058.63

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Solution

The fourth proportional to 4,154,616.37, 5,733,355.12 and 2,319,058.63 is: 3,200,292.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,154,616.37 : 5,733,355.12 = 2,319,058.63 : x
  2. Step 2: Convert to fraction form
    4,154,616.37/5,733,355.12 = 2,319,058.63/x
  3. Step 3: Cross multiply
    4,154,616.37x = 5,733,355.12 × 2,319,058.63
  4. Step 4: Simplify right side
    4,154,616.37x = 13,295,986,649,759.65
  5. Step 5: Solve for x
    x = 13,295,986,649,759.65/4,154,616.37
  6. Step 6: Final answer
    x = 3,200,292.27

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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.