Home / 441,935,312,401-609,869,584,024.42-246,616,546,371.94

Finding the Fourth Proportional to 441,935,312,401, 609,869,584,024.42 and 246,616,546,371.94

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Solution

The fourth proportional to 441,935,312,401, 609,869,584,024.42 and 246,616,546,371.94 is: 340,330,193,874.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    441,935,312,401 : 609,869,584,024.42 = 246,616,546,371.94 : x
  2. Step 2: Convert to fraction form
    441,935,312,401/609,869,584,024.42 = 246,616,546,371.94/x
  3. Step 3: Cross multiply
    441,935,312,401x = 609,869,584,024.42 × 246,616,546,371.94
  4. Step 4: Simplify right side
    441,935,312,401x = 150,403,930,549,394,142,658,560
  5. Step 5: Solve for x
    x = 150,403,930,549,394,142,658,560/441,935,312,401
  6. Step 6: Final answer
    x = 340,330,193,874.44

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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.