Home / 14,604,786,229.94-21,899,925,167.42-4,654,935,251.54

Finding the Fourth Proportional to 14,604,786,229.94, 21,899,925,167.42 and 4,654,935,251.54

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Solution

The fourth proportional to 14,604,786,229.94, 21,899,925,167.42 and 4,654,935,251.54 is: 6,980,090,777.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,604,786,229.94 : 21,899,925,167.42 = 4,654,935,251.54 : x
  2. Step 2: Convert to fraction form
    14,604,786,229.94/21,899,925,167.42 = 4,654,935,251.54/x
  3. Step 3: Cross multiply
    14,604,786,229.94x = 21,899,925,167.42 × 4,654,935,251.54
  4. Step 4: Simplify right side
    14,604,786,229.94x = 101,942,733,667,778,625,536
  5. Step 5: Solve for x
    x = 101,942,733,667,778,625,536/14,604,786,229.94
  6. Step 6: Final answer
    x = 6,980,090,777.28

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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.