Home / 2,967,895,938,868-4,449,294,222,750.50-1,031,461,236,219.20

Finding the Fourth Proportional to 2,967,895,938,868, 4,449,294,222,750.50 and 1,031,461,236,219.20

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Solution

The fourth proportional to 2,967,895,938,868, 4,449,294,222,750.50 and 1,031,461,236,219.20 is: 1,546,305,737,744.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,967,895,938,868 : 4,449,294,222,750.50 = 1,031,461,236,219.20 : x
  2. Step 2: Convert to fraction form
    2,967,895,938,868/4,449,294,222,750.50 = 1,031,461,236,219.20/x
  3. Step 3: Cross multiply
    2,967,895,938,868x = 4,449,294,222,750.50 × 1,031,461,236,219.20
  4. Step 4: Simplify right side
    2,967,895,938,868x = 4,589,274,519,301,175,159,816,192
  5. Step 5: Solve for x
    x = 4,589,274,519,301,175,159,816,192/2,967,895,938,868
  6. Step 6: Final answer
    x = 1,546,305,737,744.83

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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.