Home / 11,059,471,870.56-16,589,223,770.94-4,516,370,278.56

Finding the Fourth Proportional to 11,059,471,870.56, 16,589,223,770.94 and 4,516,370,278.56

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Solution

The fourth proportional to 11,059,471,870.56, 16,589,223,770.94 and 4,516,370,278.56 is: 6,774,561,937.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,059,471,870.56 : 16,589,223,770.94 = 4,516,370,278.56 : x
  2. Step 2: Convert to fraction form
    11,059,471,870.56/16,589,223,770.94 = 4,516,370,278.56/x
  3. Step 3: Cross multiply
    11,059,471,870.56x = 16,589,223,770.94 × 4,516,370,278.56
  4. Step 4: Simplify right side
    11,059,471,870.56x = 74,923,077,183,454,478,336
  5. Step 5: Solve for x
    x = 74,923,077,183,454,478,336/11,059,471,870.56
  6. Step 6: Final answer
    x = 6,774,561,937.53

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.