Home / 26,053,384,311.72-39,096,605,227.32-11,130,662,141.82

Finding the Fourth Proportional to 26,053,384,311.72, 39,096,605,227.32 and 11,130,662,141.82

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Solution

The fourth proportional to 26,053,384,311.72, 39,096,605,227.32 and 11,130,662,141.82 is: 16,703,054,715.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,053,384,311.72 : 39,096,605,227.32 = 11,130,662,141.82 : x
  2. Step 2: Convert to fraction form
    26,053,384,311.72/39,096,605,227.32 = 11,130,662,141.82/x
  3. Step 3: Cross multiply
    26,053,384,311.72x = 39,096,605,227.32 × 11,130,662,141.82
  4. Step 4: Simplify right side
    26,053,384,311.72x = 435,171,103,677,412,605,952
  5. Step 5: Solve for x
    x = 435,171,103,677,412,605,952/26,053,384,311.72
  6. Step 6: Final answer
    x = 16,703,054,715.30

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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.