Home / 4,011,379,937.20-6,017,069,905.80-3,322,065,530.80

Finding the Fourth Proportional to 4,011,379,937.20, 6,017,069,905.80 and 3,322,065,530.80

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Solution

The fourth proportional to 4,011,379,937.20, 6,017,069,905.80 and 3,322,065,530.80 is: 4,983,098,296.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,011,379,937.20 : 6,017,069,905.80 = 3,322,065,530.80 : x
  2. Step 2: Convert to fraction form
    4,011,379,937.20/6,017,069,905.80 = 3,322,065,530.80/x
  3. Step 3: Cross multiply
    4,011,379,937.20x = 6,017,069,905.80 × 3,322,065,530.80
  4. Step 4: Simplify right side
    4,011,379,937.20x = 19,989,100,530,472,185,856
  5. Step 5: Solve for x
    x = 19,989,100,530,472,185,856/4,011,379,937.20
  6. Step 6: Final answer
    x = 4,983,098,296.20

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1.5x scale

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.