Home / 3,074,023,419.96-4,606,206,715.08-2,376,225,378.12

Finding the Fourth Proportional to 3,074,023,419.96, 4,606,206,715.08 and 2,376,225,378.12

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Solution

The fourth proportional to 3,074,023,419.96, 4,606,206,715.08 and 2,376,225,378.12 is: 3,560,605,694.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,074,023,419.96 : 4,606,206,715.08 = 2,376,225,378.12 : x
  2. Step 2: Convert to fraction form
    3,074,023,419.96/4,606,206,715.08 = 2,376,225,378.12/x
  3. Step 3: Cross multiply
    3,074,023,419.96x = 4,606,206,715.08 × 2,376,225,378.12
  4. Step 4: Simplify right side
    3,074,023,419.96x = 10,945,385,293,239,855,104
  5. Step 5: Solve for x
    x = 10,945,385,293,239,855,104/3,074,023,419.96
  6. Step 6: Final answer
    x = 3,560,605,694.21

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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.