Home / 11,123,344-15,350,214.72-6,036,112

Finding the Fourth Proportional to 11,123,344, 15,350,214.72 and 6,036,112

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Solution

The fourth proportional to 11,123,344, 15,350,214.72 and 6,036,112 is: 8,329,834.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,123,344 : 15,350,214.72 = 6,036,112 : x
  2. Step 2: Convert to fraction form
    11,123,344/15,350,214.72 = 6,036,112/x
  3. Step 3: Cross multiply
    11,123,344x = 15,350,214.72 × 6,036,112
  4. Step 4: Simplify right side
    11,123,344x = 92,655,615,273,968.64
  5. Step 5: Solve for x
    x = 92,655,615,273,968.64/11,123,344
  6. Step 6: Final answer
    x = 8,329,834.56

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1.5x scale

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.