Home / 9,895,014,287.20-14,833,912,086.60-5,960,543,987.80

Finding the Fourth Proportional to 9,895,014,287.20, 14,833,912,086.60 and 5,960,543,987.80

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Solution

The fourth proportional to 9,895,014,287.20, 14,833,912,086.60 and 5,960,543,987.80 is: 8,935,629,897.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,895,014,287.20 : 14,833,912,086.60 = 5,960,543,987.80 : x
  2. Step 2: Convert to fraction form
    9,895,014,287.20/14,833,912,086.60 = 5,960,543,987.80/x
  3. Step 3: Cross multiply
    9,895,014,287.20x = 14,833,912,086.60 × 5,960,543,987.80
  4. Step 4: Simplify right side
    9,895,014,287.20x = 88,418,185,503,337,381,888
  5. Step 5: Solve for x
    x = 88,418,185,503,337,381,888/9,895,014,287.20
  6. Step 6: Final answer
    x = 8,935,629,897.75

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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.