Home / 2,434,027,481,256.50-3,651,158,645,846.10-800,336,805,897.45

Finding the Fourth Proportional to 2,434,027,481,256.50, 3,651,158,645,846.10 and 800,336,805,897.45

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Solution

The fourth proportional to 2,434,027,481,256.50, 3,651,158,645,846.10 and 800,336,805,897.45 is: 1,200,543,819,222.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,434,027,481,256.50 : 3,651,158,645,846.10 = 800,336,805,897.45 : x
  2. Step 2: Convert to fraction form
    2,434,027,481,256.50/3,651,158,645,846.10 = 800,336,805,897.45/x
  3. Step 3: Cross multiply
    2,434,027,481,256.50x = 3,651,158,645,846.10 × 800,336,805,897.45
  4. Step 4: Simplify right side
    2,434,027,481,256.50x = 2,922,156,648,441,326,585,511,936
  5. Step 5: Solve for x
    x = 2,922,156,648,441,326,585,511,936/2,434,027,481,256.50
  6. Step 6: Final answer
    x = 1,200,543,819,222.96

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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.