Home / 4,127,016,229,546.50-5,695,299,599,176.90-2,275,083,699,503.80

Finding the Fourth Proportional to 4,127,016,229,546.50, 5,695,299,599,176.90 and 2,275,083,699,503.80

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Solution

The fourth proportional to 4,127,016,229,546.50, 5,695,299,599,176.90 and 2,275,083,699,503.80 is: 3,139,624,988,414.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,127,016,229,546.50 : 5,695,299,599,176.90 = 2,275,083,699,503.80 : x
  2. Step 2: Convert to fraction form
    4,127,016,229,546.50/5,695,299,599,176.90 = 2,275,083,699,503.80/x
  3. Step 3: Cross multiply
    4,127,016,229,546.50x = 5,695,299,599,176.90 × 2,275,083,699,503.80
  4. Step 4: Simplify right side
    4,127,016,229,546.50x = 12,957,283,281,877,890,483,879,936
  5. Step 5: Solve for x
    x = 12,957,283,281,877,890,483,879,936/4,127,016,229,546.50
  6. Step 6: Final answer
    x = 3,139,624,988,414.87

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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.