Home / 44,933,006.37-67,401,432.74-17,645,203.55

Finding the Fourth Proportional to 44,933,006.37, 67,401,432.74 and 17,645,203.55

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Solution

The fourth proportional to 44,933,006.37, 67,401,432.74 and 17,645,203.55 is: 26,468,560.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,933,006.37 : 67,401,432.74 = 17,645,203.55 : x
  2. Step 2: Convert to fraction form
    44,933,006.37/67,401,432.74 = 17,645,203.55/x
  3. Step 3: Cross multiply
    44,933,006.37x = 67,401,432.74 × 17,645,203.55
  4. Step 4: Simplify right side
    44,933,006.37x = 1,189,312,000,372,296.50
  5. Step 5: Solve for x
    x = 1,189,312,000,372,296.50/44,933,006.37
  6. Step 6: Final answer
    x = 26,468,560.56

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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.