Home / 40,576,900,079.18-60,867,263,306.37-33,481,222,066.46

Finding the Fourth Proportional to 40,576,900,079.18, 60,867,263,306.37 and 33,481,222,066.46

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Solution

The fourth proportional to 40,576,900,079.18, 60,867,263,306.37 and 33,481,222,066.46 is: 50,223,411,728.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,576,900,079.18 : 60,867,263,306.37 = 33,481,222,066.46 : x
  2. Step 2: Convert to fraction form
    40,576,900,079.18/60,867,263,306.37 = 33,481,222,066.46/x
  3. Step 3: Cross multiply
    40,576,900,079.18x = 60,867,263,306.37 × 33,481,222,066.46
  4. Step 4: Simplify right side
    40,576,900,079.18x = 2,037,910,359,338,266,394,624
  5. Step 5: Solve for x
    x = 2,037,910,359,338,266,394,624/40,576,900,079.18
  6. Step 6: Final answer
    x = 50,223,411,728.39

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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.