Home / 3,441,455,755.60-5,162,175,760.14-1,475,033,776.24

Finding the Fourth Proportional to 3,441,455,755.60, 5,162,175,760.14 and 1,475,033,776.24

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Solution

The fourth proportional to 3,441,455,755.60, 5,162,175,760.14 and 1,475,033,776.24 is: 2,212,547,289.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,441,455,755.60 : 5,162,175,760.14 = 1,475,033,776.24 : x
  2. Step 2: Convert to fraction form
    3,441,455,755.60/5,162,175,760.14 = 1,475,033,776.24/x
  3. Step 3: Cross multiply
    3,441,455,755.60x = 5,162,175,760.14 × 1,475,033,776.24
  4. Step 4: Simplify right side
    3,441,455,755.60x = 7,614,383,605,093,897,216
  5. Step 5: Solve for x
    x = 7,614,383,605,093,897,216/3,441,455,755.60
  6. Step 6: Final answer
    x = 2,212,547,289.82

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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.