Home / 4,473,385,850.25-6,711,047,375.81-1,713,014,964.54

Finding the Fourth Proportional to 4,473,385,850.25, 6,711,047,375.81 and 1,713,014,964.54

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Solution

The fourth proportional to 4,473,385,850.25, 6,711,047,375.81 and 1,713,014,964.54 is: 2,569,893,357.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,473,385,850.25 : 6,711,047,375.81 = 1,713,014,964.54 : x
  2. Step 2: Convert to fraction form
    4,473,385,850.25/6,711,047,375.81 = 1,713,014,964.54/x
  3. Step 3: Cross multiply
    4,473,385,850.25x = 6,711,047,375.81 × 1,713,014,964.54
  4. Step 4: Simplify right side
    4,473,385,850.25x = 11,496,124,582,490,861,568
  5. Step 5: Solve for x
    x = 11,496,124,582,490,861,568/4,473,385,850.25
  6. Step 6: Final answer
    x = 2,569,893,357.59

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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.