Home / 44,298,004.80-66,447,007.20-33,536,324.55

Finding the Fourth Proportional to 44,298,004.80, 66,447,007.20 and 33,536,324.55

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Solution

The fourth proportional to 44,298,004.80, 66,447,007.20 and 33,536,324.55 is: 50,304,486.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,298,004.80 : 66,447,007.20 = 33,536,324.55 : x
  2. Step 2: Convert to fraction form
    44,298,004.80/66,447,007.20 = 33,536,324.55/x
  3. Step 3: Cross multiply
    44,298,004.80x = 66,447,007.20 × 33,536,324.55
  4. Step 4: Simplify right side
    44,298,004.80x = 2,228,388,398,835,387
  5. Step 5: Solve for x
    x = 2,228,388,398,835,387/44,298,004.80
  6. Step 6: Final answer
    x = 50,304,486.83

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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.