Home / 3,303,182,592.41-4,558,391,723.94-1,797,819,737.60

Finding the Fourth Proportional to 3,303,182,592.41, 4,558,391,723.94 and 1,797,819,737.60

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Solution

The fourth proportional to 3,303,182,592.41, 4,558,391,723.94 and 1,797,819,737.60 is: 2,480,991,099.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,303,182,592.41 : 4,558,391,723.94 = 1,797,819,737.60 : x
  2. Step 2: Convert to fraction form
    3,303,182,592.41/4,558,391,723.94 = 1,797,819,737.60/x
  3. Step 3: Cross multiply
    3,303,182,592.41x = 4,558,391,723.94 × 1,797,819,737.60
  4. Step 4: Simplify right side
    3,303,182,592.41x = 8,195,166,613,016,386,560
  5. Step 5: Solve for x
    x = 8,195,166,613,016,386,560/3,303,182,592.41
  6. Step 6: Final answer
    x = 2,480,991,099.87

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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.