Home / 4,322,110.54-5,964,871.71-2,388,748.54

Finding the Fourth Proportional to 4,322,110.54, 5,964,871.71 and 2,388,748.54

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Solution

The fourth proportional to 4,322,110.54, 5,964,871.71 and 2,388,748.54 is: 3,296,671.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,322,110.54 : 5,964,871.71 = 2,388,748.54 : x
  2. Step 2: Convert to fraction form
    4,322,110.54/5,964,871.71 = 2,388,748.54/x
  3. Step 3: Cross multiply
    4,322,110.54x = 5,964,871.71 × 2,388,748.54
  4. Step 4: Simplify right side
    4,322,110.54x = 14,248,578,588,549.80
  5. Step 5: Solve for x
    x = 14,248,578,588,549.80/4,322,110.54
  6. Step 6: Final answer
    x = 3,296,671.49

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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.