Home / 12,099,425.52-16,696,996.08-6,592,846.56

Finding the Fourth Proportional to 12,099,425.52, 16,696,996.08 and 6,592,846.56

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Solution

The fourth proportional to 12,099,425.52, 16,696,996.08 and 6,592,846.56 is: 9,098,013.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,099,425.52 : 16,696,996.08 = 6,592,846.56 : x
  2. Step 2: Convert to fraction form
    12,099,425.52/16,696,996.08 = 6,592,846.56/x
  3. Step 3: Cross multiply
    12,099,425.52x = 16,696,996.08 × 6,592,846.56
  4. Step 4: Simplify right side
    12,099,425.52x = 110,080,733,168,361.48
  5. Step 5: Solve for x
    x = 110,080,733,168,361.48/12,099,425.52
  6. Step 6: Final answer
    x = 9,098,013.21

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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.