Home / 675,930,123,810.12-1,014,052,011,423.10-222,632,760,798.04

Finding the Fourth Proportional to 675,930,123,810.12, 1,014,052,011,423.10 and 222,632,760,798.04

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Solution

The fourth proportional to 675,930,123,810.12, 1,014,052,011,423.10 and 222,632,760,798.04 is: 334,000,795,264.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    675,930,123,810.12 : 1,014,052,011,423.10 = 222,632,760,798.04 : x
  2. Step 2: Convert to fraction form
    675,930,123,810.12/1,014,052,011,423.10 = 222,632,760,798.04/x
  3. Step 3: Cross multiply
    675,930,123,810.12x = 1,014,052,011,423.10 × 222,632,760,798.04
  4. Step 4: Simplify right side
    675,930,123,810.12x = 225,761,198,895,930,338,705,408
  5. Step 5: Solve for x
    x = 225,761,198,895,930,338,705,408/675,930,123,810.12
  6. Step 6: Final answer
    x = 334,000,795,264.68

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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.