Home / 49,034,897,083.28-73,552,346,596.92-11,769,888,794.96

Finding the Fourth Proportional to 49,034,897,083.28, 73,552,346,596.92 and 11,769,888,794.96

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Solution

The fourth proportional to 49,034,897,083.28, 73,552,346,596.92 and 11,769,888,794.96 is: 17,654,833,425.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,034,897,083.28 : 73,552,346,596.92 = 11,769,888,794.96 : x
  2. Step 2: Convert to fraction form
    49,034,897,083.28/73,552,346,596.92 = 11,769,888,794.96/x
  3. Step 3: Cross multiply
    49,034,897,083.28x = 73,552,346,596.92 × 11,769,888,794.96
  4. Step 4: Simplify right side
    49,034,897,083.28x = 865,702,940,054,102,867,968
  5. Step 5: Solve for x
    x = 865,702,940,054,102,867,968/49,034,897,083.28
  6. Step 6: Final answer
    x = 17,654,833,425.75

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1.5x scale

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.