Home / 36,171,727,586.76-54,263,772,762.46-14,912,554,870.04

Finding the Fourth Proportional to 36,171,727,586.76, 54,263,772,762.46 and 14,912,554,870.04

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Solution

The fourth proportional to 36,171,727,586.76, 54,263,772,762.46 and 14,912,554,870.04 is: 22,371,380,709.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,171,727,586.76 : 54,263,772,762.46 = 14,912,554,870.04 : x
  2. Step 2: Convert to fraction form
    36,171,727,586.76/54,263,772,762.46 = 14,912,554,870.04/x
  3. Step 3: Cross multiply
    36,171,727,586.76x = 54,263,772,762.46 × 14,912,554,870.04
  4. Step 4: Simplify right side
    36,171,727,586.76x = 809,211,488,775,566,786,560
  5. Step 5: Solve for x
    x = 809,211,488,775,566,786,560/36,171,727,586.76
  6. Step 6: Final answer
    x = 22,371,380,709.83

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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.