Home / 4,791,747.41-7,187,732.90-1,597,133.33

Finding the Fourth Proportional to 4,791,747.41, 7,187,732.90 and 1,597,133.33

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Solution

The fourth proportional to 4,791,747.41, 7,187,732.90 and 1,597,133.33 is: 2,395,737.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,791,747.41 : 7,187,732.90 = 1,597,133.33 : x
  2. Step 2: Convert to fraction form
    4,791,747.41/7,187,732.90 = 1,597,133.33/x
  3. Step 3: Cross multiply
    4,791,747.41x = 7,187,732.90 × 1,597,133.33
  4. Step 4: Simplify right side
    4,791,747.41x = 11,479,767,737,803.22
  5. Step 5: Solve for x
    x = 11,479,767,737,803.22/4,791,747.41
  6. Step 6: Final answer
    x = 2,395,737.25

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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.