Home / 22,966,060.70-34,449,091.05-21,548,884.70

Finding the Fourth Proportional to 22,966,060.70, 34,449,091.05 and 21,548,884.70

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Solution

The fourth proportional to 22,966,060.70, 34,449,091.05 and 21,548,884.70 is: 32,323,327.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,966,060.70 : 34,449,091.05 = 21,548,884.70 : x
  2. Step 2: Convert to fraction form
    22,966,060.70/34,449,091.05 = 21,548,884.70/x
  3. Step 3: Cross multiply
    22,966,060.70x = 34,449,091.05 × 21,548,884.70
  4. Step 4: Simplify right side
    22,966,060.70x = 742,339,491,056,251.88
  5. Step 5: Solve for x
    x = 742,339,491,056,251.88/22,966,060.70
  6. Step 6: Final answer
    x = 32,323,327.05

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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.