Home / 2,714,733,055,914.80-4,072,517,998,015.10-925,594,244,073.77

Finding the Fourth Proportional to 2,714,733,055,914.80, 4,072,517,998,015.10 and 925,594,244,073.77

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Solution

The fourth proportional to 2,714,733,055,914.80, 4,072,517,998,015.10 and 925,594,244,073.77 is: 1,388,534,025,338.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,714,733,055,914.80 : 4,072,517,998,015.10 = 925,594,244,073.77 : x
  2. Step 2: Convert to fraction form
    2,714,733,055,914.80/4,072,517,998,015.10 = 925,594,244,073.77/x
  3. Step 3: Cross multiply
    2,714,733,055,914.80x = 4,072,517,998,015.10 × 925,594,244,073.77
  4. Step 4: Simplify right side
    2,714,733,055,914.80x = 3,769,499,217,849,609,663,545,344
  5. Step 5: Solve for x
    x = 3,769,499,217,849,609,663,545,344/2,714,733,055,914.80
  6. Step 6: Final answer
    x = 1,388,534,025,338.77

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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.