Home / 9,182,767,812.91-13,776,337,604.68-2,971,933,098.63

Finding the Fourth Proportional to 9,182,767,812.91, 13,776,337,604.68 and 2,971,933,098.63

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Solution

The fourth proportional to 9,182,767,812.91, 13,776,337,604.68 and 2,971,933,098.63 is: 4,458,607,093.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,182,767,812.91 : 13,776,337,604.68 = 2,971,933,098.63 : x
  2. Step 2: Convert to fraction form
    9,182,767,812.91/13,776,337,604.68 = 2,971,933,098.63/x
  3. Step 3: Cross multiply
    9,182,767,812.91x = 13,776,337,604.68 × 2,971,933,098.63
  4. Step 4: Simplify right side
    9,182,767,812.91x = 40,942,353,705,283,551,232
  5. Step 5: Solve for x
    x = 40,942,353,705,283,551,232/9,182,767,812.91
  6. Step 6: Final answer
    x = 4,458,607,093.14

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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.