Home / 3,066,504,477.40-4,599,756,716.10-996,435,494.20

Finding the Fourth Proportional to 3,066,504,477.40, 4,599,756,716.10 and 996,435,494.20

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Solution

The fourth proportional to 3,066,504,477.40, 4,599,756,716.10 and 996,435,494.20 is: 1,494,653,241.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,066,504,477.40 : 4,599,756,716.10 = 996,435,494.20 : x
  2. Step 2: Convert to fraction form
    3,066,504,477.40/4,599,756,716.10 = 996,435,494.20/x
  3. Step 3: Cross multiply
    3,066,504,477.40x = 4,599,756,716.10 × 996,435,494.20
  4. Step 4: Simplify right side
    3,066,504,477.40x = 4,583,360,856,606,873,088
  5. Step 5: Solve for x
    x = 4,583,360,856,606,873,088/3,066,504,477.40
  6. Step 6: Final answer
    x = 1,494,653,241.30

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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.