Home / 55,061,749,651,272-76,019,512,988,200-35,050,029,704,289

Finding the Fourth Proportional to 55,061,749,651,272, 76,019,512,988,200 and 35,050,029,704,289

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Solution

The fourth proportional to 55,061,749,651,272, 76,019,512,988,200 and 35,050,029,704,289 is: 48,390,873,977,257.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,061,749,651,272 : 76,019,512,988,200 = 35,050,029,704,289 : x
  2. Step 2: Convert to fraction form
    55,061,749,651,272/76,019,512,988,200 = 35,050,029,704,289/x
  3. Step 3: Cross multiply
    55,061,749,651,272x = 76,019,512,988,200 × 35,050,029,704,289
  4. Step 4: Simplify right side
    55,061,749,651,272x = 2,664,486,188,341,993,303,703,552,000
  5. Step 5: Solve for x
    x = 2,664,486,188,341,993,303,703,552,000/55,061,749,651,272
  6. Step 6: Final answer
    x = 48,390,873,977,257.28

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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.