Home / 36,194,641,438.07-54,299,816,264.72-11,011,703,857.04

Finding the Fourth Proportional to 36,194,641,438.07, 54,299,816,264.72 and 11,011,703,857.04

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Solution

The fourth proportional to 36,194,641,438.07, 54,299,816,264.72 and 11,011,703,857.04 is: 16,519,945,285.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,194,641,438.07 : 54,299,816,264.72 = 11,011,703,857.04 : x
  2. Step 2: Convert to fraction form
    36,194,641,438.07/54,299,816,264.72 = 11,011,703,857.04/x
  3. Step 3: Cross multiply
    36,194,641,438.07x = 54,299,816,264.72 × 11,011,703,857.04
  4. Step 4: Simplify right side
    36,194,641,438.07x = 597,933,496,198,453,919,744
  5. Step 5: Solve for x
    x = 597,933,496,198,453,919,744/36,194,641,438.07
  6. Step 6: Final answer
    x = 16,519,945,285.87

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1.5x scale

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.