Home / 6,351,336.59-8,762,913.59-3,597,586.47

Finding the Fourth Proportional to 6,351,336.59, 8,762,913.59 and 3,597,586.47

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Solution

The fourth proportional to 6,351,336.59, 8,762,913.59 and 3,597,586.47 is: 4,963,575.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,351,336.59 : 8,762,913.59 = 3,597,586.47 : x
  2. Step 2: Convert to fraction form
    6,351,336.59/8,762,913.59 = 3,597,586.47/x
  3. Step 3: Cross multiply
    6,351,336.59x = 8,762,913.59 × 3,597,586.47
  4. Step 4: Simplify right side
    6,351,336.59x = 31,525,339,351,175.20
  5. Step 5: Solve for x
    x = 31,525,339,351,175.20/6,351,336.59
  6. Step 6: Final answer
    x = 4,963,575.61

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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.