Home / 4,883,034.25-6,738,575.67-2,707,521.47

Finding the Fourth Proportional to 4,883,034.25, 6,738,575.67 and 2,707,521.47

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Solution

The fourth proportional to 4,883,034.25, 6,738,575.67 and 2,707,521.47 is: 3,736,373.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,883,034.25 : 6,738,575.67 = 2,707,521.47 : x
  2. Step 2: Convert to fraction form
    4,883,034.25/6,738,575.67 = 2,707,521.47/x
  3. Step 3: Cross multiply
    4,883,034.25x = 6,738,575.67 × 2,707,521.47
  4. Step 4: Simplify right side
    4,883,034.25x = 18,244,838,295,321.41
  5. Step 5: Solve for x
    x = 18,244,838,295,321.41/4,883,034.25
  6. Step 6: Final answer
    x = 3,736,373.20

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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.