Home / 3,568,417,185,288.30-5,352,619,097,019.90-1,118,123,007,016.40

Finding the Fourth Proportional to 3,568,417,185,288.30, 5,352,619,097,019.90 and 1,118,123,007,016.40

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Solution

The fourth proportional to 3,568,417,185,288.30, 5,352,619,097,019.90 and 1,118,123,007,016.40 is: 1,677,182,417,136.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,568,417,185,288.30 : 5,352,619,097,019.90 = 1,118,123,007,016.40 : x
  2. Step 2: Convert to fraction form
    3,568,417,185,288.30/5,352,619,097,019.90 = 1,118,123,007,016.40/x
  3. Step 3: Cross multiply
    3,568,417,185,288.30x = 5,352,619,097,019.90 × 1,118,123,007,016.40
  4. Step 4: Simplify right side
    3,568,417,185,288.30x = 5,984,886,560,173,298,133,499,904
  5. Step 5: Solve for x
    x = 5,984,886,560,173,298,133,499,904/3,568,417,185,288.30
  6. Step 6: Final answer
    x = 1,677,182,417,136.51

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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.