Home / 4,737,052.25-6,536,984.69-2,672,036.96

Finding the Fourth Proportional to 4,737,052.25, 6,536,984.69 and 2,672,036.96

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Solution

The fourth proportional to 4,737,052.25, 6,536,984.69 and 2,672,036.96 is: 3,687,327.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,737,052.25 : 6,536,984.69 = 2,672,036.96 : x
  2. Step 2: Convert to fraction form
    4,737,052.25/6,536,984.69 = 2,672,036.96/x
  3. Step 3: Cross multiply
    4,737,052.25x = 6,536,984.69 × 2,672,036.96
  4. Step 4: Simplify right side
    4,737,052.25x = 17,467,064,701,884.74
  5. Step 5: Solve for x
    x = 17,467,064,701,884.74/4,737,052.25
  6. Step 6: Final answer
    x = 3,687,327.85

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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.