Home / 11,939,714,288,994-17,911,362,180,825-4,193,616,523,044

Finding the Fourth Proportional to 11,939,714,288,994, 17,911,362,180,825 and 4,193,616,523,044

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Solution

The fourth proportional to 11,939,714,288,994, 17,911,362,180,825 and 4,193,616,523,044 is: 6,291,053,753,352.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,939,714,288,994 : 17,911,362,180,825 = 4,193,616,523,044 : x
  2. Step 2: Convert to fraction form
    11,939,714,288,994/17,911,362,180,825 = 4,193,616,523,044/x
  3. Step 3: Cross multiply
    11,939,714,288,994x = 17,911,362,180,825 × 4,193,616,523,044
  4. Step 4: Simplify right side
    11,939,714,288,994x = 75,113,384,391,733,132,918,784,000
  5. Step 5: Solve for x
    x = 75,113,384,391,733,132,918,784,000/11,939,714,288,994
  6. Step 6: Final answer
    x = 6,291,053,753,352.58

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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.