Home / 2,088,362,682,193.60-3,132,543,286,000.10-558,499,221,939.80

Finding the Fourth Proportional to 2,088,362,682,193.60, 3,132,543,286,000.10 and 558,499,221,939.80

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Solution

The fourth proportional to 2,088,362,682,193.60, 3,132,543,286,000.10 and 558,499,221,939.80 is: 837,748,635,733.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,088,362,682,193.60 : 3,132,543,286,000.10 = 558,499,221,939.80 : x
  2. Step 2: Convert to fraction form
    2,088,362,682,193.60/3,132,543,286,000.10 = 558,499,221,939.80/x
  3. Step 3: Cross multiply
    2,088,362,682,193.60x = 3,132,543,286,000.10 × 558,499,221,939.80
  4. Step 4: Simplify right side
    2,088,362,682,193.60x = 1,749,522,987,923,800,382,767,104
  5. Step 5: Solve for x
    x = 1,749,522,987,923,800,382,767,104/2,088,362,682,193.60
  6. Step 6: Final answer
    x = 837,748,635,733.19

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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.