Home / 3,463,925.52-5,170,522.68-3,054,873.36

Finding the Fourth Proportional to 3,463,925.52, 5,170,522.68 and 3,054,873.36

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Solution

The fourth proportional to 3,463,925.52, 5,170,522.68 and 3,054,873.36 is: 4,559,939.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,463,925.52 : 5,170,522.68 = 3,054,873.36 : x
  2. Step 2: Convert to fraction form
    3,463,925.52/5,170,522.68 = 3,054,873.36/x
  3. Step 3: Cross multiply
    3,463,925.52x = 5,170,522.68 × 3,054,873.36
  4. Step 4: Simplify right side
    3,463,925.52x = 15,795,291,992,407.80
  5. Step 5: Solve for x
    x = 15,795,291,992,407.80/3,463,925.52
  6. Step 6: Final answer
    x = 4,559,939.84

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.