Home / 45,108,892.72-62,250,305.64-24,482,333.44

Finding the Fourth Proportional to 45,108,892.72, 62,250,305.64 and 24,482,333.44

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Solution

The fourth proportional to 45,108,892.72, 62,250,305.64 and 24,482,333.44 is: 33,785,638.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,108,892.72 : 62,250,305.64 = 24,482,333.44 : x
  2. Step 2: Convert to fraction form
    45,108,892.72/62,250,305.64 = 24,482,333.44/x
  3. Step 3: Cross multiply
    45,108,892.72x = 62,250,305.64 × 24,482,333.44
  4. Step 4: Simplify right side
    45,108,892.72x = 1,524,032,739,420,392.75
  5. Step 5: Solve for x
    x = 1,524,032,739,420,392.75/45,108,892.72
  6. Step 6: Final answer
    x = 33,785,638.43

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.