Home / 32,055,537.62-48,082,632.10-7,794,588.93

Finding the Fourth Proportional to 32,055,537.62, 48,082,632.10 and 7,794,588.93

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Solution

The fourth proportional to 32,055,537.62, 48,082,632.10 and 7,794,588.93 is: 11,691,719.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,055,537.62 : 48,082,632.10 = 7,794,588.93 : x
  2. Step 2: Convert to fraction form
    32,055,537.62/48,082,632.10 = 7,794,588.93/x
  3. Step 3: Cross multiply
    32,055,537.62x = 48,082,632.10 × 7,794,588.93
  4. Step 4: Simplify right side
    32,055,537.62x = 374,784,351,872,436.12
  5. Step 5: Solve for x
    x = 374,784,351,872,436.12/32,055,537.62
  6. Step 6: Final answer
    x = 11,691,719.43

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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.