Home / 22,186,602.88-33,283,480.41-6,833,885.42

Finding the Fourth Proportional to 22,186,602.88, 33,283,480.41 and 6,833,885.42

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Solution

The fourth proportional to 22,186,602.88, 33,283,480.41 and 6,833,885.42 is: 10,251,929.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,186,602.88 : 33,283,480.41 = 6,833,885.42 : x
  2. Step 2: Convert to fraction form
    22,186,602.88/33,283,480.41 = 6,833,885.42/x
  3. Step 3: Cross multiply
    22,186,602.88x = 33,283,480.41 × 6,833,885.42
  4. Step 4: Simplify right side
    22,186,602.88x = 227,455,491,583,963.34
  5. Step 5: Solve for x
    x = 227,455,491,583,963.34/22,186,602.88
  6. Step 6: Final answer
    x = 10,251,929.64

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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.