Home / 2,873,384,199.40-4,299,314,315.10-2,046,250,042.60

Finding the Fourth Proportional to 2,873,384,199.40, 4,299,314,315.10 and 2,046,250,042.60

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Solution

The fourth proportional to 2,873,384,199.40, 4,299,314,315.10 and 2,046,250,042.60 is: 3,061,711,031.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,873,384,199.40 : 4,299,314,315.10 = 2,046,250,042.60 : x
  2. Step 2: Convert to fraction form
    2,873,384,199.40/4,299,314,315.10 = 2,046,250,042.60/x
  3. Step 3: Cross multiply
    2,873,384,199.40x = 4,299,314,315.10 × 2,046,250,042.60
  4. Step 4: Simplify right side
    2,873,384,199.40x = 8,797,472,100,424,165,376
  5. Step 5: Solve for x
    x = 8,797,472,100,424,165,376/2,873,384,199.40
  6. Step 6: Final answer
    x = 3,061,711,031.29

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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.