Home / 44,980,129.22-67,456,231.85-16,222,528.31

Finding the Fourth Proportional to 44,980,129.22, 67,456,231.85 and 16,222,528.31

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Solution

The fourth proportional to 44,980,129.22, 67,456,231.85 and 16,222,528.31 is: 24,328,756.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,980,129.22 : 67,456,231.85 = 16,222,528.31 : x
  2. Step 2: Convert to fraction form
    44,980,129.22/67,456,231.85 = 16,222,528.31/x
  3. Step 3: Cross multiply
    44,980,129.22x = 67,456,231.85 × 16,222,528.31
  4. Step 4: Simplify right side
    44,980,129.22x = 1,094,310,630,454,154.88
  5. Step 5: Solve for x
    x = 1,094,310,630,454,154.88/44,980,129.22
  6. Step 6: Final answer
    x = 24,328,756.93

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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.