Home / 9,668,736,664.20-14,503,104,996.30-2,681,534,104.20

Finding the Fourth Proportional to 9,668,736,664.20, 14,503,104,996.30 and 2,681,534,104.20

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Solution

The fourth proportional to 9,668,736,664.20, 14,503,104,996.30 and 2,681,534,104.20 is: 4,022,301,156.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,668,736,664.20 : 14,503,104,996.30 = 2,681,534,104.20 : x
  2. Step 2: Convert to fraction form
    9,668,736,664.20/14,503,104,996.30 = 2,681,534,104.20/x
  3. Step 3: Cross multiply
    9,668,736,664.20x = 14,503,104,996.30 × 2,681,534,104.20
  4. Step 4: Simplify right side
    9,668,736,664.20x = 38,890,570,664,371,863,552
  5. Step 5: Solve for x
    x = 38,890,570,664,371,863,552/9,668,736,664.20
  6. Step 6: Final answer
    x = 4,022,301,156.30

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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.