Home / 36,828,879,047.36-55,219,566,620.64-14,446,888,914.24

Finding the Fourth Proportional to 36,828,879,047.36, 55,219,566,620.64 and 14,446,888,914.24

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Solution

The fourth proportional to 36,828,879,047.36, 55,219,566,620.64 and 14,446,888,914.24 is: 21,661,016,177.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,828,879,047.36 : 55,219,566,620.64 = 14,446,888,914.24 : x
  2. Step 2: Convert to fraction form
    36,828,879,047.36/55,219,566,620.64 = 14,446,888,914.24/x
  3. Step 3: Cross multiply
    36,828,879,047.36x = 55,219,566,620.64 × 14,446,888,914.24
  4. Step 4: Simplify right side
    36,828,879,047.36x = 797,750,944,860,861,104,128
  5. Step 5: Solve for x
    x = 797,750,944,860,861,104,128/36,828,879,047.36
  6. Step 6: Final answer
    x = 21,661,016,177.96

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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.