Home / 2,423,926,054,489.20-3,345,015,772,028.60-1,368,247,105,950.80

Finding the Fourth Proportional to 2,423,926,054,489.20, 3,345,015,772,028.60 and 1,368,247,105,950.80

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Solution

The fourth proportional to 2,423,926,054,489.20, 3,345,015,772,028.60 and 1,368,247,105,950.80 is: 1,888,179,773,867.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,423,926,054,489.20 : 3,345,015,772,028.60 = 1,368,247,105,950.80 : x
  2. Step 2: Convert to fraction form
    2,423,926,054,489.20/3,345,015,772,028.60 = 1,368,247,105,950.80/x
  3. Step 3: Cross multiply
    2,423,926,054,489.20x = 3,345,015,772,028.60 × 1,368,247,105,950.80
  4. Step 4: Simplify right side
    2,423,926,054,489.20x = 4,576,808,149,437,913,134,792,704
  5. Step 5: Solve for x
    x = 4,576,808,149,437,913,134,792,704/2,423,926,054,489.20
  6. Step 6: Final answer
    x = 1,888,179,773,867.89

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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.