Home / 1,944,191,895.52-2,682,991,590.24-1,052,118,398.56

Finding the Fourth Proportional to 1,944,191,895.52, 2,682,991,590.24 and 1,052,118,398.56

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Solution

The fourth proportional to 1,944,191,895.52, 2,682,991,590.24 and 1,052,118,398.56 is: 1,451,927,056.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,944,191,895.52 : 2,682,991,590.24 = 1,052,118,398.56 : x
  2. Step 2: Convert to fraction form
    1,944,191,895.52/2,682,991,590.24 = 1,052,118,398.56/x
  3. Step 3: Cross multiply
    1,944,191,895.52x = 2,682,991,590.24 × 1,052,118,398.56
  4. Step 4: Simplify right side
    1,944,191,895.52x = 2,822,824,815,273,255,936
  5. Step 5: Solve for x
    x = 2,822,824,815,273,255,936/1,944,191,895.52
  6. Step 6: Final answer
    x = 1,451,927,056.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.