Home / 5,566,963,884-7,682,440,530.96-3,278,195,950.56

Finding the Fourth Proportional to 5,566,963,884, 7,682,440,530.96 and 3,278,195,950.56

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Solution

The fourth proportional to 5,566,963,884, 7,682,440,530.96 and 3,278,195,950.56 is: 4,523,928,296.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,566,963,884 : 7,682,440,530.96 = 3,278,195,950.56 : x
  2. Step 2: Convert to fraction form
    5,566,963,884/7,682,440,530.96 = 3,278,195,950.56/x
  3. Step 3: Cross multiply
    5,566,963,884x = 7,682,440,530.96 × 3,278,195,950.56
  4. Step 4: Simplify right side
    5,566,963,884x = 25,184,545,439,011,086,336
  5. Step 5: Solve for x
    x = 25,184,545,439,011,086,336/5,566,963,884
  6. Step 6: Final answer
    x = 4,523,928,296.25

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.