Home / 71,912,420,600.00-107,892,586,833.39-24,110,160,139.89

Finding the Fourth Proportional to 71,912,420,600.00, 107,892,586,833.39 and 24,110,160,139.89

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Solution

The fourth proportional to 71,912,420,600.00, 107,892,586,833.39 and 24,110,160,139.89 is: 36,173,271,943.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    71,912,420,600.00 : 107,892,586,833.39 = 24,110,160,139.89 : x
  2. Step 2: Convert to fraction form
    71,912,420,600.00/107,892,586,833.39 = 24,110,160,139.89/x
  3. Step 3: Cross multiply
    71,912,420,600.00x = 107,892,586,833.39 × 24,110,160,139.89
  4. Step 4: Simplify right side
    71,912,420,600.00x = 2,601,307,546,460,020,015,104
  5. Step 5: Solve for x
    x = 2,601,307,546,460,020,015,104/71,912,420,600.00
  6. Step 6: Final answer
    x = 36,173,271,943.24

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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.